| 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 | $65.34 | 12.405% | $73.4454 | $73.45 | $73.45 | $73.40 |
| Purchase #2 | $181.68 | 9.581% | $199.0868 | $199.09 | $199.10 | $199.10 |
| Purchase #3 | $68.96 | 10.847% | $76.4401 | $76.44 | $76.45 | $76.40 |
| Purchase #4 | $151.88 | 5.815% | $160.7118 | $160.71 | $160.70 | $160.70 |
| Purchase #5 | $154.63 | 5.786% | $163.5769 | $163.58 | $163.60 | $163.60 |
| Purchase #6 | $87.58 | 5.163% | $92.1018 | $92.10 | $92.10 | $92.10 |
| Purchase #7 | $160.74 | 7.643% | $173.0254 | $173.03 | $173.05 | $173.00 |
| 7 purchase totals = | $870.81 | $938.3882 | $938.40 | $938.45 | $938.30 | |