| 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 | $165.71 | 10.200% | $182.6124 | $182.61 | $182.60 | $182.60 |
| Purchase #2 | $129.74 | 9.769% | $142.4143 | $142.41 | $142.40 | $142.40 |
| Purchase #3 | $126.72 | 9.823% | $139.1677 | $139.17 | $139.15 | $139.20 |
| Purchase #4 | $58.86 | 6.860% | $62.8978 | $62.90 | $62.90 | $62.90 |
| Purchase #5 | $197.78 | 13.756% | $224.9866 | $224.99 | $225.00 | $225.00 |
| Purchase #6 | $86.96 | 5.469% | $91.7158 | $91.72 | $91.70 | $91.70 |
| Purchase #7 | $68.95 | 7.676% | $74.2426 | $74.24 | $74.25 | $74.20 |
| 7 purchase totals = | $834.72 | $918.0372 | $918.04 | $918.00 | $918.00 | |