| 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 | $156.72 | 11.856% | $175.3007 | $175.30 | $175.30 | $175.30 |
| Purchase #2 | $152.32 | 8.721% | $165.6038 | $165.60 | $165.60 | $165.60 |
| Purchase #3 | $45.28 | 8.134% | $48.9631 | $48.96 | $48.95 | $49.00 |
| Purchase #4 | $149.30 | 6.848% | $159.5241 | $159.52 | $159.50 | $159.50 |
| Purchase #5 | $62.35 | 4.641% | $65.2437 | $65.24 | $65.25 | $65.20 |
| Purchase #6 | $8.70 | 3.526% | $9.0068 | $9.01 | $9.00 | $9.00 |
| Purchase #7 | $151.68 | 11.585% | $169.2521 | $169.25 | $169.25 | $169.30 |
| 7 purchase totals = | $726.35 | $792.8943 | $792.88 | $792.85 | $792.90 | |