| 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 | $219.76 | 5.619% | $232.1083 | $232.11 | $232.10 | $232.10 |
| Purchase #2 | $32.51 | 12.490% | $36.5705 | $36.57 | $36.55 | $36.60 |
| Purchase #3 | $199.27 | 12.825% | $224.8264 | $224.83 | $224.85 | $224.80 |
| Purchase #4 | $165.44 | 10.354% | $182.5697 | $182.57 | $182.55 | $182.60 |
| Purchase #5 | $150.76 | 9.804% | $165.5405 | $165.54 | $165.55 | $165.50 |
| Purchase #6 | $37.39 | 11.174% | $41.568 | $41.57 | $41.55 | $41.60 |
| Purchase #7 | $62.89 | 7.298% | $67.4797 | $67.48 | $67.50 | $67.50 |
| 7 purchase totals = | $868.02 | $950.6631 | $950.67 | $950.65 | $950.70 | |