| 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 | $203.75 | 12.692% | $229.61 | $229.61 | $229.60 | $229.60 |
| Purchase #2 | $113.86 | 4.214% | $118.6581 | $118.66 | $118.65 | $118.70 |
| Purchase #3 | $77.62 | 8.508% | $84.2239 | $84.22 | $84.20 | $84.20 |
| Purchase #4 | $150.86 | 9.483% | $165.1661 | $165.17 | $165.15 | $165.20 |
| Purchase #5 | $102.51 | 13.690% | $116.5436 | $116.54 | $116.55 | $116.50 |
| Purchase #6 | $33.42 | 12.666% | $37.653 | $37.65 | $37.65 | $37.70 |
| Purchase #7 | $212.81 | 10.147% | $234.4038 | $234.40 | $234.40 | $234.40 |
| 7 purchase totals = | $894.83 | $986.2585 | $986.25 | $986.20 | $986.30 | |