| 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 | $21.65 | 13.298% | $24.529 | $24.53 | $24.55 | $24.50 |
| Purchase #2 | $150.37 | 10.842% | $166.6731 | $166.67 | $166.65 | $166.70 |
| Purchase #3 | $236.71 | 10.669% | $261.9646 | $261.96 | $261.95 | $262.00 |
| Purchase #4 | $142.56 | 13.804% | $162.239 | $162.24 | $162.25 | $162.20 |
| Purchase #5 | $101.63 | 5.380% | $107.0977 | $107.10 | $107.10 | $107.10 |
| Purchase #6 | $109.85 | 9.322% | $120.0902 | $120.09 | $120.10 | $120.10 |
| Purchase #7 | $84.44 | 10.457% | $93.2699 | $93.27 | $93.25 | $93.30 |
| 7 purchase totals = | $847.21 | $935.8635 | $935.86 | $935.85 | $935.90 | |