| 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 | $98.53 | 10.293% | $108.6717 | $108.67 | $108.65 | $108.70 |
| Purchase #2 | $228.53 | 5.777% | $241.7322 | $241.73 | $241.75 | $241.70 |
| Purchase #3 | $250.29 | 4.576% | $261.7433 | $261.74 | $261.75 | $261.70 |
| Purchase #4 | $212.82 | 10.115% | $234.3467 | $234.35 | $234.35 | $234.30 |
| Purchase #5 | $197.62 | 6.653% | $210.7677 | $210.77 | $210.75 | $210.80 |
| Purchase #6 | $70.90 | 11.369% | $78.9606 | $78.96 | $78.95 | $79.00 |
| Purchase #7 | $46.53 | 5.132% | $48.9179 | $48.92 | $48.90 | $48.90 |
| 7 purchase totals = | $1,105.22 | $1,185.1401 | $1,185.14 | $1,185.10 | $1,185.10 | |