| 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 | $45.63 | 5.865% | $48.3062 | $48.31 | $48.30 | $48.30 |
| Purchase #2 | $109.45 | 6.239% | $116.2786 | $116.28 | $116.30 | $116.30 |
| Purchase #3 | $38.52 | 6.448% | $41.0038 | $41.00 | $41.00 | $41.00 |
| Purchase #4 | $155.82 | 6.225% | $165.5198 | $165.52 | $165.50 | $165.50 |
| Purchase #5 | $239.76 | 11.737% | $267.9006 | $267.90 | $267.90 | $267.90 |
| Purchase #6 | $118.63 | 11.265% | $131.9937 | $131.99 | $132.00 | $132.00 |
| Purchase #7 | $85.58 | 8.667% | $92.9972 | $93.00 | $93.00 | $93.00 |
| 7 purchase totals = | $793.39 | $863.9999 | $864.00 | $864.00 | $864.00 | |