| 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 | $194.54 | 3.318% | $200.9948 | $200.99 | $201.00 | $201.00 |
| Purchase #2 | $146.71 | 12.579% | $165.1647 | $165.16 | $165.15 | $165.20 |
| Purchase #3 | $232.27 | 12.202% | $260.6116 | $260.61 | $260.60 | $260.60 |
| Purchase #4 | $156.77 | 8.764% | $170.5093 | $170.51 | $170.50 | $170.50 |
| Purchase #5 | $17.39 | 8.575% | $18.8812 | $18.88 | $18.90 | $18.90 |
| Purchase #6 | $123.86 | 8.190% | $134.0041 | $134.00 | $134.00 | $134.00 |
| Purchase #7 | $202.43 | 13.370% | $229.4949 | $229.49 | $229.50 | $229.50 |
| 7 purchase totals = | $1,073.97 | $1,179.6606 | $1,179.64 | $1,179.65 | $1,179.70 | |