| 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 | $30.81 | 7.260% | $33.0468 | $33.05 | $33.05 | $33.00 |
| Purchase #2 | $126.46 | 3.767% | $131.2237 | $131.22 | $131.20 | $131.20 |
| Purchase #3 | $182.84 | 4.218% | $190.5522 | $190.55 | $190.55 | $190.60 |
| Purchase #4 | $225.62 | 12.120% | $252.9651 | $252.97 | $252.95 | $253.00 |
| Purchase #5 | $171.33 | 9.837% | $188.1837 | $188.18 | $188.20 | $188.20 |
| Purchase #6 | $94.93 | 12.713% | $106.9985 | $107.00 | $107.00 | $107.00 |
| Purchase #7 | $43.94 | 7.694% | $47.3207 | $47.32 | $47.30 | $47.30 |
| 7 purchase totals = | $875.93 | $950.2907 | $950.29 | $950.25 | $950.30 | |