| 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 | $24.66 | 11.771% | $27.5627 | $27.56 | $27.55 | $27.60 |
| Purchase #2 | $84.96 | 5.584% | $89.7042 | $89.70 | $89.70 | $89.70 |
| Purchase #3 | $168.71 | 5.358% | $177.7495 | $177.75 | $177.75 | $177.70 |
| Purchase #4 | $119.98 | 8.439% | $130.1051 | $130.11 | $130.10 | $130.10 |
| Purchase #5 | $65.33 | 3.299% | $67.4852 | $67.49 | $67.50 | $67.50 |
| Purchase #6 | $216.84 | 3.481% | $224.3882 | $224.39 | $224.40 | $224.40 |
| Purchase #7 | $191.45 | 13.212% | $216.7444 | $216.74 | $216.75 | $216.70 |
| 7 purchase totals = | $871.93 | $933.7393 | $933.74 | $933.75 | $933.70 | |