| 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 | $214.70 | 13.202% | $243.0447 | $243.04 | $243.05 | $243.00 |
| Purchase #2 | $234.94 | 9.368% | $256.9492 | $256.95 | $256.95 | $256.90 |
| Purchase #3 | $62.94 | 8.352% | $68.1967 | $68.20 | $68.20 | $68.20 |
| Purchase #4 | $109.72 | 7.282% | $117.7098 | $117.71 | $117.70 | $117.70 |
| Purchase #5 | $104.58 | 4.126% | $108.895 | $108.90 | $108.90 | $108.90 |
| Purchase #6 | $232.62 | 7.114% | $249.1686 | $249.17 | $249.15 | $249.20 |
| Purchase #7 | $189.38 | 8.868% | $206.1742 | $206.17 | $206.15 | $206.20 |
| 7 purchase totals = | $1,148.88 | $1,250.1382 | $1,250.14 | $1,250.10 | $1,250.10 | |