| 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 | $102.60 | 13.698% | $116.6541 | $116.65 | $116.65 | $116.70 |
| Purchase #2 | $224.79 | 5.285% | $236.6702 | $236.67 | $236.65 | $236.70 |
| Purchase #3 | $118.33 | 5.259% | $124.553 | $124.55 | $124.55 | $124.60 |
| Purchase #4 | $176.60 | 10.414% | $194.9911 | $194.99 | $195.00 | $195.00 |
| Purchase #5 | $229.78 | 6.209% | $244.047 | $244.05 | $244.05 | $244.00 |
| Purchase #6 | $212.28 | 5.660% | $224.295 | $224.30 | $224.30 | $224.30 |
| Purchase #7 | $170.81 | 3.863% | $177.4084 | $177.41 | $177.40 | $177.40 |
| 7 purchase totals = | $1,235.19 | $1,318.6188 | $1,318.62 | $1,318.60 | $1,318.70 | |