| 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 | $152.50 | 6.271% | $162.0633 | $162.06 | $162.05 | $162.10 |
| Purchase #2 | $119.82 | 10.294% | $132.1543 | $132.15 | $132.15 | $132.20 |
| Purchase #3 | $7.47 | 13.514% | $8.4795 | $8.48 | $8.50 | $8.50 |
| Purchase #4 | $47.61 | 6.634% | $50.7684 | $50.77 | $50.75 | $50.80 |
| Purchase #5 | $30.98 | 5.421% | $32.6594 | $32.66 | $32.65 | $32.70 |
| Purchase #6 | $45.45 | 8.750% | $49.4269 | $49.43 | $49.45 | $49.40 |
| Purchase #7 | $28.52 | 6.563% | $30.3918 | $30.39 | $30.40 | $30.40 |
| 7 purchase totals = | $432.35 | $465.9436 | $465.94 | $465.95 | $466.10 | |