| 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 | $182.30 | 10.822% | $202.0285 | $202.03 | $202.05 | $202.00 |
| Purchase #2 | $165.38 | 5.149% | $173.8954 | $173.90 | $173.90 | $173.90 |
| Purchase #3 | $49.92 | 3.309% | $51.5719 | $51.57 | $51.55 | $51.60 |
| Purchase #4 | $237.86 | 12.257% | $267.0145 | $267.01 | $267.00 | $267.00 |
| Purchase #5 | $55.84 | 6.741% | $59.6042 | $59.60 | $59.60 | $59.60 |
| Purchase #6 | $108.66 | 8.184% | $117.5527 | $117.55 | $117.55 | $117.60 |
| Purchase #7 | $38.26 | 6.696% | $40.8219 | $40.82 | $40.80 | $40.80 |
| 7 purchase totals = | $838.22 | $912.4891 | $912.48 | $912.45 | $912.50 | |