| 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 | $62.33 | 3.718% | $64.6474 | $64.65 | $64.65 | $64.60 |
| Purchase #2 | $15.85 | 12.790% | $17.8772 | $17.88 | $17.90 | $17.90 |
| Purchase #3 | $34.66 | 12.691% | $39.0587 | $39.06 | $39.05 | $39.10 |
| Purchase #4 | $227.32 | 10.758% | $251.7751 | $251.78 | $251.80 | $251.80 |
| Purchase #5 | $218.66 | 7.783% | $235.6783 | $235.68 | $235.70 | $235.70 |
| Purchase #6 | $152.55 | 10.123% | $167.9926 | $167.99 | $168.00 | $168.00 |
| Purchase #7 | $48.59 | 11.288% | $54.0748 | $54.07 | $54.05 | $54.10 |
| 7 purchase totals = | $759.96 | $831.1041 | $831.11 | $831.15 | $831.20 | |