| 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 | $28.88 | 13.286% | $32.717 | $32.72 | $32.70 | $32.70 |
| Purchase #2 | $71.87 | 7.157% | $77.0137 | $77.01 | $77.00 | $77.00 |
| Purchase #3 | $24.87 | 9.669% | $27.2747 | $27.27 | $27.25 | $27.30 |
| Purchase #4 | $154.92 | 7.714% | $166.8705 | $166.87 | $166.85 | $166.90 |
| Purchase #5 | $51.44 | 5.515% | $54.2769 | $54.28 | $54.30 | $54.30 |
| Purchase #6 | $225.88 | 8.752% | $245.649 | $245.65 | $245.65 | $245.60 |
| Purchase #7 | $128.35 | 12.716% | $144.671 | $144.67 | $144.65 | $144.70 |
| 7 purchase totals = | $686.21 | $748.4728 | $748.47 | $748.40 | $748.50 | |