| 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 | $229.45 | 6.226% | $243.7356 | $243.74 | $243.75 | $243.70 |
| Purchase #2 | $10.40 | 7.541% | $11.1843 | $11.18 | $11.20 | $11.20 |
| Purchase #3 | $60.84 | 12.230% | $68.2807 | $68.28 | $68.30 | $68.30 |
| Purchase #4 | $37.30 | 9.337% | $40.7827 | $40.78 | $40.80 | $40.80 |
| Purchase #5 | $167.76 | 6.406% | $178.5067 | $178.51 | $178.50 | $178.50 |
| Purchase #6 | $164.81 | 6.178% | $174.992 | $174.99 | $175.00 | $175.00 |
| Purchase #7 | $165.71 | 13.553% | $188.1687 | $188.17 | $188.15 | $188.20 |
| 7 purchase totals = | $836.27 | $905.6507 | $905.65 | $905.70 | $905.70 | |