| 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 | $224.54 | 10.757% | $248.6938 | $248.69 | $248.70 | $248.70 |
| Purchase #2 | $29.43 | 13.232% | $33.3242 | $33.32 | $33.30 | $33.30 |
| Purchase #3 | $99.40 | 7.754% | $107.1075 | $107.11 | $107.10 | $107.10 |
| Purchase #4 | $54.92 | 12.190% | $61.6147 | $61.61 | $61.60 | $61.60 |
| Purchase #5 | $50.71 | 10.815% | $56.1943 | $56.19 | $56.20 | $56.20 |
| Purchase #6 | $110.81 | 12.457% | $124.6136 | $124.61 | $124.60 | $124.60 |
| Purchase #7 | $234.90 | 7.337% | $252.1346 | $252.13 | $252.15 | $252.10 |
| 7 purchase totals = | $804.71 | $883.6827 | $883.66 | $883.65 | $883.60 | |