| 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 | $248.85 | 4.556% | $260.1876 | $260.19 | $260.20 | $260.20 |
| Purchase #2 | $48.88 | 10.319% | $53.9239 | $53.92 | $53.90 | $53.90 |
| Purchase #3 | $110.73 | 6.681% | $118.1279 | $118.13 | $118.15 | $118.10 |
| Purchase #4 | $37.96 | 3.533% | $39.3011 | $39.30 | $39.30 | $39.30 |
| Purchase #5 | $167.33 | 13.756% | $190.3479 | $190.35 | $190.35 | $190.30 |
| Purchase #6 | $84.85 | 13.673% | $96.4515 | $96.45 | $96.45 | $96.50 |
| Purchase #7 | $113.67 | 6.844% | $121.4496 | $121.45 | $121.45 | $121.40 |
| 7 purchase totals = | $812.27 | $879.7895 | $879.79 | $879.80 | $879.70 | |