| 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 | $204.92 | 11.840% | $229.1825 | $229.18 | $229.20 | $229.20 |
| Purchase #2 | $100.32 | 6.655% | $106.9963 | $107.00 | $107.00 | $107.00 |
| Purchase #3 | $22.63 | 9.405% | $24.7584 | $24.76 | $24.75 | $24.80 |
| Purchase #4 | $198.92 | 12.435% | $223.6557 | $223.66 | $223.65 | $223.70 |
| Purchase #5 | $243.94 | 5.699% | $257.8421 | $257.84 | $257.85 | $257.80 |
| Purchase #6 | $152.56 | 8.363% | $165.3186 | $165.32 | $165.30 | $165.30 |
| Purchase #7 | $240.69 | 6.640% | $256.6718 | $256.67 | $256.65 | $256.70 |
| 7 purchase totals = | $1,163.98 | $1,264.4254 | $1,264.43 | $1,264.40 | $1,264.50 | |