| 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 | $227.42 | 11.189% | $252.866 | $252.87 | $252.85 | $252.90 |
| Purchase #2 | $47.26 | 6.292% | $50.2336 | $50.23 | $50.25 | $50.20 |
| Purchase #3 | $67.28 | 4.736% | $70.4664 | $70.47 | $70.45 | $70.50 |
| Purchase #4 | $111.86 | 8.383% | $121.2372 | $121.24 | $121.25 | $121.20 |
| Purchase #5 | $43.79 | 4.786% | $45.8858 | $45.89 | $45.90 | $45.90 |
| Purchase #6 | $246.91 | 5.261% | $259.8999 | $259.90 | $259.90 | $259.90 |
| Purchase #7 | $150.31 | 5.229% | $158.1697 | $158.17 | $158.15 | $158.20 |
| 7 purchase totals = | $894.83 | $958.7586 | $958.77 | $958.75 | $958.80 | |