| 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 | $213.31 | 4.676% | $223.2844 | $223.28 | $223.30 | $223.30 |
| Purchase #2 | $198.41 | 4.694% | $207.7234 | $207.72 | $207.70 | $207.70 |
| Purchase #3 | $72.65 | 4.435% | $75.872 | $75.87 | $75.85 | $75.90 |
| Purchase #4 | $247.60 | 13.354% | $280.6645 | $280.66 | $280.65 | $280.70 |
| Purchase #5 | $239.91 | 8.610% | $260.5663 | $260.57 | $260.55 | $260.60 |
| Purchase #6 | $110.90 | 9.163% | $121.0618 | $121.06 | $121.05 | $121.10 |
| Purchase #7 | $72.93 | 7.709% | $78.5522 | $78.55 | $78.55 | $78.60 |
| 7 purchase totals = | $1,155.71 | $1,247.7246 | $1,247.71 | $1,247.65 | $1,247.90 | |