| 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 | $107.84 | 10.482% | $119.1438 | $119.14 | $119.15 | $119.10 |
| Purchase #2 | $145.98 | 10.755% | $161.6801 | $161.68 | $161.70 | $161.70 |
| Purchase #3 | $101.65 | 11.872% | $113.7179 | $113.72 | $113.70 | $113.70 |
| Purchase #4 | $53.85 | 10.275% | $59.3831 | $59.38 | $59.40 | $59.40 |
| Purchase #5 | $113.81 | 5.654% | $120.2448 | $120.24 | $120.25 | $120.20 |
| Purchase #6 | $37.26 | 13.622% | $42.3356 | $42.34 | $42.35 | $42.30 |
| Purchase #7 | $201.78 | 7.600% | $217.1153 | $217.12 | $217.10 | $217.10 |
| 7 purchase totals = | $762.17 | $833.6206 | $833.62 | $833.65 | $833.50 | |