| 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 | $46.49 | 9.493% | $50.9033 | $50.90 | $50.90 | $50.90 |
| Purchase #2 | $21.98 | 7.590% | $23.6483 | $23.65 | $23.65 | $23.60 |
| Purchase #3 | $133.41 | 12.214% | $149.7047 | $149.70 | $149.70 | $149.70 |
| Purchase #4 | $132.65 | 12.686% | $149.478 | $149.48 | $149.50 | $149.50 |
| Purchase #5 | $86.60 | 6.549% | $92.2714 | $92.27 | $92.25 | $92.30 |
| Purchase #6 | $96.25 | 3.537% | $99.6544 | $99.65 | $99.65 | $99.70 |
| Purchase #7 | $166.81 | 6.832% | $178.2065 | $178.21 | $178.20 | $178.20 |
| 7 purchase totals = | $684.19 | $743.8666 | $743.86 | $743.85 | $743.90 | |