| 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 | $64.31 | 5.528% | $67.8651 | $67.87 | $67.85 | $67.90 |
| Purchase #2 | $246.41 | 8.865% | $268.2542 | $268.25 | $268.25 | $268.30 |
| Purchase #3 | $195.99 | 7.452% | $210.5952 | $210.60 | $210.60 | $210.60 |
| Purchase #4 | $225.83 | 8.298% | $244.5694 | $244.57 | $244.55 | $244.60 |
| Purchase #5 | $131.51 | 3.784% | $136.4863 | $136.49 | $136.50 | $136.50 |
| Purchase #6 | $193.46 | 11.858% | $216.4005 | $216.40 | $216.40 | $216.40 |
| Purchase #7 | $249.38 | 10.383% | $275.2731 | $275.27 | $275.25 | $275.30 |
| 7 purchase totals = | $1,306.89 | $1,419.4438 | $1,419.45 | $1,419.40 | $1,419.60 | |