| 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 | $50.30 | 3.590% | $52.1058 | $52.11 | $52.10 | $52.10 |
| Purchase #2 | $138.75 | 12.170% | $155.6359 | $155.64 | $155.65 | $155.60 |
| Purchase #3 | $26.38 | 8.658% | $28.664 | $28.66 | $28.65 | $28.70 |
| Purchase #4 | $193.28 | 11.179% | $214.8868 | $214.89 | $214.90 | $214.90 |
| Purchase #5 | $154.68 | 6.282% | $164.397 | $164.40 | $164.40 | $164.40 |
| Purchase #6 | $106.98 | 11.111% | $118.8665 | $118.87 | $118.85 | $118.90 |
| Purchase #7 | $157.92 | 9.591% | $173.0661 | $173.07 | $173.05 | $173.10 |
| 7 purchase totals = | $828.29 | $907.6221 | $907.64 | $907.60 | $907.70 | |