| 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 | $128.56 | 6.514% | $136.9344 | $136.93 | $136.95 | $136.90 |
| Purchase #2 | $53.72 | 6.622% | $57.2773 | $57.28 | $57.30 | $57.30 |
| Purchase #3 | $25.83 | 6.413% | $27.4865 | $27.49 | $27.50 | $27.50 |
| Purchase #4 | $242.57 | 9.352% | $265.2551 | $265.26 | $265.25 | $265.30 |
| Purchase #5 | $91.41 | 3.351% | $94.4731 | $94.47 | $94.45 | $94.50 |
| Purchase #6 | $150.26 | 8.413% | $162.9014 | $162.90 | $162.90 | $162.90 |
| Purchase #7 | $48.29 | 12.519% | $54.3354 | $54.34 | $54.35 | $54.30 |
| 7 purchase totals = | $740.64 | $798.6632 | $798.67 | $798.70 | $798.70 | |