| 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 | $51.71 | 12.725% | $58.2901 | $58.29 | $58.30 | $58.30 |
| Purchase #2 | $139.41 | 3.476% | $144.2559 | $144.26 | $144.25 | $144.30 |
| Purchase #3 | $118.54 | 7.247% | $127.1306 | $127.13 | $127.15 | $127.10 |
| Purchase #4 | $48.35 | 3.456% | $50.021 | $50.02 | $50.00 | $50.00 |
| Purchase #5 | $150.25 | 10.255% | $165.6581 | $165.66 | $165.65 | $165.70 |
| Purchase #6 | $36.35 | 3.527% | $37.6321 | $37.63 | $37.65 | $37.60 |
| Purchase #7 | $159.34 | 12.466% | $179.2033 | $179.20 | $179.20 | $179.20 |
| 7 purchase totals = | $703.95 | $762.1911 | $762.19 | $762.20 | $762.20 | |