| 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 | $175.41 | 6.353% | $186.5538 | $186.55 | $186.55 | $186.60 |
| Purchase #2 | $162.72 | 7.624% | $175.1258 | $175.13 | $175.15 | $175.10 |
| Purchase #3 | $180.86 | 8.307% | $195.884 | $195.88 | $195.90 | $195.90 |
| Purchase #4 | $120.50 | 4.736% | $126.2069 | $126.21 | $126.20 | $126.20 |
| Purchase #5 | $90.39 | 3.386% | $93.4506 | $93.45 | $93.45 | $93.50 |
| Purchase #6 | $177.98 | 3.485% | $184.1826 | $184.18 | $184.20 | $184.20 |
| Purchase #7 | $51.31 | 10.469% | $56.6816 | $56.68 | $56.70 | $56.70 |
| 7 purchase totals = | $959.17 | $1,018.0853 | $1,018.08 | $1,018.15 | $1,018.20 | |