| 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 | $45.74 | 10.682% | $50.6259 | $50.63 | $50.65 | $50.60 |
| Purchase #2 | $223.96 | 13.474% | $254.1364 | $254.14 | $254.15 | $254.10 |
| Purchase #3 | $73.47 | 3.406% | $75.9724 | $75.97 | $75.95 | $76.00 |
| Purchase #4 | $65.41 | 5.366% | $68.9199 | $68.92 | $68.90 | $68.90 |
| Purchase #5 | $250.88 | 8.694% | $272.6915 | $272.69 | $272.70 | $272.70 |
| Purchase #6 | $108.51 | 11.706% | $121.2122 | $121.21 | $121.20 | $121.20 |
| Purchase #7 | $247.28 | 4.129% | $257.4902 | $257.49 | $257.50 | $257.50 |
| 7 purchase totals = | $1,015.25 | $1,101.0485 | $1,101.05 | $1,101.05 | $1,101.00 | |