| 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 | $95.27 | 12.591% | $107.2654 | $107.27 | $107.25 | $107.30 |
| Purchase #2 | $125.84 | 9.164% | $137.372 | $137.37 | $137.35 | $137.40 |
| Purchase #3 | $113.46 | 3.573% | $117.5139 | $117.51 | $117.50 | $117.50 |
| Purchase #4 | $28.83 | 11.533% | $32.155 | $32.16 | $32.15 | $32.20 |
| Purchase #5 | $156.66 | 5.696% | $165.5834 | $165.58 | $165.60 | $165.60 |
| Purchase #6 | $187.52 | 13.802% | $213.4015 | $213.40 | $213.40 | $213.40 |
| Purchase #7 | $141.27 | 5.236% | $148.6669 | $148.67 | $148.65 | $148.70 |
| 7 purchase totals = | $848.85 | $921.9581 | $921.96 | $921.90 | $922.10 | |