| 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 | $105.80 | 3.563% | $109.5697 | $109.57 | $109.55 | $109.60 |
| Purchase #2 | $160.33 | 3.367% | $165.7283 | $165.73 | $165.75 | $165.70 |
| Purchase #3 | $225.55 | 12.873% | $254.5851 | $254.59 | $254.60 | $254.60 |
| Purchase #4 | $160.54 | 9.174% | $175.2679 | $175.27 | $175.25 | $175.30 |
| Purchase #5 | $67.98 | 10.742% | $75.2824 | $75.28 | $75.30 | $75.30 |
| Purchase #6 | $87.97 | 11.723% | $98.2827 | $98.28 | $98.30 | $98.30 |
| Purchase #7 | $72.35 | 11.810% | $80.8945 | $80.89 | $80.90 | $80.90 |
| 7 purchase totals = | $880.52 | $959.6106 | $959.61 | $959.65 | $959.70 | |