| 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 | $71.33 | 7.467% | $76.6562 | $76.66 | $76.65 | $76.70 |
| Purchase #2 | $158.42 | 4.740% | $165.9291 | $165.93 | $165.95 | $165.90 |
| Purchase #3 | $201.40 | 10.675% | $222.8995 | $222.90 | $222.90 | $222.90 |
| Purchase #4 | $87.82 | 10.419% | $96.97 | $96.97 | $96.95 | $97.00 |
| Purchase #5 | $52.65 | 11.300% | $58.5995 | $58.60 | $58.60 | $58.60 |
| Purchase #6 | $65.72 | 13.724% | $74.7394 | $74.74 | $74.75 | $74.70 |
| Purchase #7 | $221.65 | 7.418% | $238.092 | $238.09 | $238.10 | $238.10 |
| 7 purchase totals = | $858.99 | $933.8857 | $933.89 | $933.90 | $933.90 | |