| 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 | $43.66 | 10.751% | $48.3539 | $48.35 | $48.35 | $48.40 |
| Purchase #2 | $93.48 | 8.638% | $101.5548 | $101.55 | $101.55 | $101.60 |
| Purchase #3 | $136.94 | 8.507% | $148.5895 | $148.59 | $148.60 | $148.60 |
| Purchase #4 | $180.91 | 12.357% | $203.265 | $203.27 | $203.25 | $203.30 |
| Purchase #5 | $142.32 | 13.323% | $161.2813 | $161.28 | $161.30 | $161.30 |
| Purchase #6 | $19.61 | 7.439% | $21.0688 | $21.07 | $21.05 | $21.10 |
| Purchase #7 | $76.46 | 9.115% | $83.4293 | $83.43 | $83.45 | $83.40 |
| 7 purchase totals = | $693.38 | $767.5426 | $767.54 | $767.55 | $767.70 | |