| 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 | $236.77 | 13.489% | $268.7079 | $268.71 | $268.70 | $268.70 |
| Purchase #2 | $73.33 | 7.853% | $79.0886 | $79.09 | $79.10 | $79.10 |
| Purchase #3 | $155.84 | 6.256% | $165.5894 | $165.59 | $165.60 | $165.60 |
| Purchase #4 | $24.75 | 4.528% | $25.8707 | $25.87 | $25.85 | $25.90 |
| Purchase #5 | $151.81 | 12.204% | $170.3369 | $170.34 | $170.35 | $170.30 |
| Purchase #6 | $242.43 | 9.377% | $265.1627 | $265.16 | $265.15 | $265.20 |
| Purchase #7 | $22.57 | 5.841% | $23.8883 | $23.89 | $23.90 | $23.90 |
| 7 purchase totals = | $907.50 | $998.6445 | $998.65 | $998.65 | $998.70 | |