| 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 | $222.65 | 7.409% | $239.1461 | $239.15 | $239.15 | $239.10 |
| Purchase #2 | $118.84 | 11.218% | $132.1715 | $132.17 | $132.15 | $132.20 |
| Purchase #3 | $12.33 | 12.669% | $13.8921 | $13.89 | $13.90 | $13.90 |
| Purchase #4 | $138.78 | 5.787% | $146.8112 | $146.81 | $146.80 | $146.80 |
| Purchase #5 | $195.87 | 3.677% | $203.0721 | $203.07 | $203.05 | $203.10 |
| Purchase #6 | $36.87 | 5.156% | $38.771 | $38.77 | $38.75 | $38.80 |
| Purchase #7 | $165.83 | 13.309% | $187.9003 | $187.90 | $187.90 | $187.90 |
| 7 purchase totals = | $891.17 | $961.7643 | $961.76 | $961.70 | $961.80 | |