| 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 | $68.58 | 9.546% | $75.1266 | $75.13 | $75.15 | $75.10 |
| Purchase #2 | $56.91 | 10.306% | $62.7751 | $62.78 | $62.80 | $62.80 |
| Purchase #3 | $155.89 | 12.729% | $175.7332 | $175.73 | $175.75 | $175.70 |
| Purchase #4 | $12.86 | 6.392% | $13.682 | $13.68 | $13.70 | $13.70 |
| Purchase #5 | $97.37 | 11.564% | $108.6299 | $108.63 | $108.65 | $108.60 |
| Purchase #6 | $14.41 | 6.224% | $15.3069 | $15.31 | $15.30 | $15.30 |
| Purchase #7 | $123.66 | 13.784% | $140.7053 | $140.71 | $140.70 | $140.70 |
| 7 purchase totals = | $529.68 | $591.9590 | $591.97 | $592.05 | $591.90 | |