| 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 | $46.63 | 4.431% | $48.6962 | $48.70 | $48.70 | $48.70 |
| Purchase #2 | $184.69 | 9.767% | $202.7287 | $202.73 | $202.75 | $202.70 |
| Purchase #3 | $82.53 | 3.282% | $85.2386 | $85.24 | $85.25 | $85.20 |
| Purchase #4 | $194.73 | 9.203% | $212.651 | $212.65 | $212.65 | $212.70 |
| Purchase #5 | $96.80 | 5.849% | $102.4618 | $102.46 | $102.45 | $102.50 |
| Purchase #6 | $160.55 | 4.193% | $167.2819 | $167.28 | $167.30 | $167.30 |
| Purchase #7 | $152.58 | 8.490% | $165.534 | $165.53 | $165.55 | $165.50 |
| 7 purchase totals = | $918.51 | $984.5922 | $984.59 | $984.65 | $984.60 | |