human
Tom decides to buy some shirts from his favorite fandoms because there is a sale on his favorite website. He buys 5 t-shirts from each of his 4 favorite fandoms. The shirts normally cost $15 each but there is a 20% off sale.  The order qualified for free shipping but he still needed to pay 10% tax. How much did he pay?
assistant
How many shirts did Tom buy? ** He bought 5*4=<<5*4=20>>20 shirts
How much did the discount save him? ** The discount saves him 15*.2=$<<15*.2=3>>3 per shirt
How much did each shirt cost? ** So each shirt cost 15-3=$<<15-3=12>>12
How much did Tom's order cost? ** So the total order cost 20*12=$<<20*12=240>>240
How much did Tom pay in tax? ** Tax added 240*.1=$<<240*.1=24>>24
How much did Tom pay? ** So he paid 240+24=$<<240+24=264>>264
#### 264