| 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 | $210.67 | 6.416% | $224.1866 | $224.19 | $224.20 | $224.20 |
| Purchase #2 | $239.89 | 13.389% | $272.0089 | $272.01 | $272.00 | $272.00 |
| Purchase #3 | $198.42 | 9.755% | $217.7759 | $217.78 | $217.80 | $217.80 |
| Purchase #4 | $236.94 | 12.673% | $266.9674 | $266.97 | $266.95 | $267.00 |
| Purchase #5 | $135.48 | 6.751% | $144.6263 | $144.63 | $144.65 | $144.60 |
| Purchase #6 | $248.79 | 12.132% | $278.9732 | $278.97 | $278.95 | $279.00 |
| Purchase #7 | $236.63 | 3.122% | $244.0176 | $244.02 | $244.00 | $244.00 |
| 7 purchase totals = | $1,506.82 | $1,648.5559 | $1,648.57 | $1,648.55 | $1,648.60 | |