| 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 | $181.64 | 7.756% | $195.728 | $195.73 | $195.75 | $195.70 |
| Purchase #2 | $186.36 | 8.221% | $201.6807 | $201.68 | $201.70 | $201.70 |
| Purchase #3 | $77.33 | 13.413% | $87.7023 | $87.70 | $87.70 | $87.70 |
| Purchase #4 | $90.88 | 12.434% | $102.18 | $102.18 | $102.20 | $102.20 |
| Purchase #5 | $119.53 | 3.135% | $123.2773 | $123.28 | $123.30 | $123.30 |
| Purchase #6 | $54.86 | 10.176% | $60.4426 | $60.44 | $60.45 | $60.40 |
| Purchase #7 | $46.66 | 7.577% | $50.1954 | $50.20 | $50.20 | $50.20 |
| 7 purchase totals = | $757.26 | $821.2063 | $821.21 | $821.30 | $821.20 | |