| 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 | $248.81 | 11.603% | $277.6794 | $277.68 | $277.70 | $277.70 |
| Purchase #2 | $69.78 | 4.717% | $73.0715 | $73.07 | $73.05 | $73.10 |
| Purchase #3 | $126.29 | 13.685% | $143.5728 | $143.57 | $143.55 | $143.60 |
| Purchase #4 | $13.51 | 10.572% | $14.9383 | $14.94 | $14.95 | $14.90 |
| Purchase #5 | $229.65 | 9.451% | $251.3542 | $251.35 | $251.35 | $251.40 |
| Purchase #6 | $133.59 | 7.784% | $143.9886 | $143.99 | $144.00 | $144.00 |
| Purchase #7 | $138.42 | 7.344% | $148.5856 | $148.59 | $148.60 | $148.60 |
| 7 purchase totals = | $960.05 | $1,053.1904 | $1,053.19 | $1,053.20 | $1,053.30 | |