| 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 | $61.83 | 5.517% | $65.2412 | $65.24 | $65.25 | $65.20 |
| Purchase #2 | $12.41 | 13.686% | $14.1084 | $14.11 | $14.10 | $14.10 |
| Purchase #3 | $189.74 | 11.155% | $210.9055 | $210.91 | $210.90 | $210.90 |
| Purchase #4 | $17.57 | 12.641% | $19.791 | $19.79 | $19.80 | $19.80 |
| Purchase #5 | $80.29 | 12.522% | $90.3439 | $90.34 | $90.35 | $90.30 |
| Purchase #6 | $93.68 | 9.139% | $102.2414 | $102.24 | $102.25 | $102.20 |
| Purchase #7 | $164.71 | 3.668% | $170.7516 | $170.75 | $170.75 | $170.80 |
| 7 purchase totals = | $620.23 | $673.3830 | $673.38 | $673.40 | $673.30 | |