| 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 | $14.73 | 6.450% | $15.6801 | $15.68 | $15.70 | $15.70 |
| Purchase #2 | $228.51 | 5.105% | $240.1754 | $240.18 | $240.20 | $240.20 |
| Purchase #3 | $224.37 | 10.565% | $248.0747 | $248.07 | $248.05 | $248.10 |
| Purchase #4 | $59.76 | 12.651% | $67.3202 | $67.32 | $67.30 | $67.30 |
| Purchase #5 | $215.84 | 9.573% | $236.5024 | $236.50 | $236.50 | $236.50 |
| Purchase #6 | $87.58 | 4.129% | $91.1962 | $91.20 | $91.20 | $91.20 |
| Purchase #7 | $50.44 | 8.707% | $54.8318 | $54.83 | $54.85 | $54.80 |
| 7 purchase totals = | $881.23 | $953.7808 | $953.78 | $953.80 | $953.80 | |