| 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 | $53.86 | 10.104% | $59.302 | $59.30 | $59.30 | $59.30 |
| Purchase #2 | $193.91 | 8.619% | $210.6231 | $210.62 | $210.60 | $210.60 |
| Purchase #3 | $193.61 | 13.455% | $219.6602 | $219.66 | $219.65 | $219.70 |
| Purchase #4 | $138.92 | 8.860% | $151.2283 | $151.23 | $151.25 | $151.20 |
| Purchase #5 | $166.90 | 5.348% | $175.8258 | $175.83 | $175.85 | $175.80 |
| Purchase #6 | $134.31 | 11.389% | $149.6066 | $149.61 | $149.60 | $149.60 |
| Purchase #7 | $17.68 | 12.181% | $19.8336 | $19.83 | $19.85 | $19.80 |
| 7 purchase totals = | $899.19 | $986.0796 | $986.08 | $986.10 | $986.00 | |