| 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 | $90.39 | 10.684% | $100.0473 | $100.05 | $100.05 | $100.00 |
| Purchase #2 | $119.83 | 10.319% | $132.1953 | $132.20 | $132.20 | $132.20 |
| Purchase #3 | $71.49 | 7.265% | $76.6837 | $76.68 | $76.70 | $76.70 |
| Purchase #4 | $132.52 | 12.563% | $149.1685 | $149.17 | $149.15 | $149.20 |
| Purchase #5 | $35.75 | 10.451% | $39.4862 | $39.49 | $39.50 | $39.50 |
| Purchase #6 | $233.50 | 13.361% | $264.6979 | $264.70 | $264.70 | $264.70 |
| Purchase #7 | $233.73 | 11.767% | $261.233 | $261.23 | $261.25 | $261.20 |
| 7 purchase totals = | $917.21 | $1,023.5119 | $1,023.52 | $1,023.55 | $1,023.50 | |