| 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 | $46.27 | 6.358% | $49.2118 | $49.21 | $49.20 | $49.20 |
| Purchase #2 | $207.79 | 8.649% | $225.7618 | $225.76 | $225.75 | $225.80 |
| Purchase #3 | $81.89 | 5.322% | $86.2482 | $86.25 | $86.25 | $86.20 |
| Purchase #4 | $20.83 | 5.457% | $21.9667 | $21.97 | $21.95 | $22.00 |
| Purchase #5 | $187.93 | 13.761% | $213.791 | $213.79 | $213.80 | $213.80 |
| Purchase #6 | $202.58 | 8.358% | $219.5116 | $219.51 | $219.50 | $219.50 |
| Purchase #7 | $100.96 | 6.358% | $107.379 | $107.38 | $107.40 | $107.40 |
| 7 purchase totals = | $848.25 | $923.8701 | $923.87 | $923.85 | $923.90 | |