| 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 | $43.39 | 13.574% | $49.2798 | $49.28 | $49.30 | $49.30 |
| Purchase #2 | $113.46 | 3.526% | $117.4606 | $117.46 | $117.45 | $117.50 |
| Purchase #3 | $113.29 | 9.172% | $123.681 | $123.68 | $123.70 | $123.70 |
| Purchase #4 | $119.93 | 9.501% | $131.3245 | $131.32 | $131.30 | $131.30 |
| Purchase #5 | $155.51 | 9.426% | $170.1684 | $170.17 | $170.15 | $170.20 |
| Purchase #6 | $75.68 | 7.753% | $81.5475 | $81.55 | $81.55 | $81.50 |
| Purchase #7 | $101.76 | 5.408% | $107.2632 | $107.26 | $107.25 | $107.30 |
| 7 purchase totals = | $723.02 | $780.7250 | $780.72 | $780.70 | $780.80 | |