| 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 | $239.66 | 11.589% | $267.4342 | $267.43 | $267.45 | $267.40 |
| Purchase #2 | $22.98 | 9.760% | $25.2228 | $25.22 | $25.20 | $25.20 |
| Purchase #3 | $67.82 | 10.605% | $75.0123 | $75.01 | $75.00 | $75.00 |
| Purchase #4 | $70.45 | 10.821% | $78.0734 | $78.07 | $78.05 | $78.10 |
| Purchase #5 | $118.90 | 6.447% | $126.5655 | $126.57 | $126.55 | $126.60 |
| Purchase #6 | $35.25 | 5.345% | $37.1341 | $37.13 | $37.15 | $37.10 |
| Purchase #7 | $226.89 | 4.551% | $237.2158 | $237.22 | $237.20 | $237.20 |
| 7 purchase totals = | $781.95 | $846.6581 | $846.65 | $846.60 | $846.60 | |