| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $216.67 | 3.518% | $224.2925 | $224.29 | $224.30 | $224.30 |
| Purchase #2 | $241.32 | 10.384% | $266.3787 | $266.38 | $266.40 | $266.40 |
| Purchase #3 | $36.27 | 11.545% | $40.4574 | $40.46 | $40.45 | $40.50 |
| Purchase #4 | $73.53 | 11.168% | $81.7418 | $81.74 | $81.75 | $81.70 |
| Purchase #5 | $89.55 | 13.128% | $101.3061 | $101.31 | $101.30 | $101.30 |
| Purchase #6 | $58.51 | 10.725% | $64.7852 | $64.79 | $64.80 | $64.80 |
| Purchase #7 | $168.43 | 4.868% | $176.6292 | $176.63 | $176.65 | $176.60 |
| 7 purchase totals = | $884.28 | $955.5909 | $955.60 | $955.65 | $955.60 | |