| 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 | $53.87 | 12.286% | $60.4885 | $60.49 | $60.50 | $60.50 |
| Purchase #2 | $163.38 | 13.321% | $185.1438 | $185.14 | $185.15 | $185.10 |
| Purchase #3 | $27.73 | 6.525% | $29.5394 | $29.54 | $29.55 | $29.50 |
| Purchase #4 | $202.81 | 13.674% | $230.5422 | $230.54 | $230.55 | $230.50 |
| Purchase #5 | $18.30 | 12.673% | $20.6192 | $20.62 | $20.60 | $20.60 |
| Purchase #6 | $206.31 | 4.557% | $215.7115 | $215.71 | $215.70 | $215.70 |
| Purchase #7 | $60.65 | 5.373% | $63.9087 | $63.91 | $63.90 | $63.90 |
| 7 purchase totals = | $733.05 | $805.9533 | $805.95 | $805.95 | $805.80 | |