| 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 | $98.82 | 12.483% | $111.1557 | $111.16 | $111.15 | $111.20 |
| Purchase #2 | $101.68 | 10.711% | $112.5709 | $112.57 | $112.55 | $112.60 |
| Purchase #3 | $169.72 | 3.132% | $175.0356 | $175.04 | $175.05 | $175.00 |
| Purchase #4 | $67.89 | 9.198% | $74.1345 | $74.13 | $74.15 | $74.10 |
| Purchase #5 | $44.69 | 9.401% | $48.8913 | $48.89 | $48.90 | $48.90 |
| Purchase #6 | $211.57 | 7.617% | $227.6853 | $227.69 | $227.70 | $227.70 |
| Purchase #7 | $236.71 | 5.211% | $249.045 | $249.05 | $249.05 | $249.00 |
| 7 purchase totals = | $931.08 | $998.5183 | $998.53 | $998.55 | $998.50 | |