| 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 | $167.43 | 12.714% | $188.7171 | $188.72 | $188.70 | $188.70 |
| Purchase #2 | $72.41 | 4.655% | $75.7807 | $75.78 | $75.80 | $75.80 |
| Purchase #3 | $129.97 | 6.276% | $138.1269 | $138.13 | $138.15 | $138.10 |
| Purchase #4 | $146.72 | 12.858% | $165.5853 | $165.59 | $165.60 | $165.60 |
| Purchase #5 | $126.26 | 4.758% | $132.2675 | $132.27 | $132.25 | $132.30 |
| Purchase #6 | $59.93 | 11.719% | $66.9532 | $66.95 | $66.95 | $67.00 |
| Purchase #7 | $229.71 | 6.485% | $244.6067 | $244.61 | $244.60 | $244.60 |
| 7 purchase totals = | $932.43 | $1,012.0374 | $1,012.05 | $1,012.05 | $1,012.10 | |