| 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 | $23.29 | 13.527% | $26.4404 | $26.44 | $26.45 | $26.40 |
| Purchase #2 | $48.87 | 3.559% | $50.6093 | $50.61 | $50.60 | $50.60 |
| Purchase #3 | $139.98 | 3.185% | $144.4384 | $144.44 | $144.45 | $144.40 |
| Purchase #4 | $101.35 | 9.479% | $110.957 | $110.96 | $110.95 | $111.00 |
| Purchase #5 | $119.49 | 10.191% | $131.6672 | $131.67 | $131.65 | $131.70 |
| Purchase #6 | $202.26 | 12.323% | $227.1845 | $227.18 | $227.20 | $227.20 |
| Purchase #7 | $246.91 | 7.274% | $264.8702 | $264.87 | $264.85 | $264.90 |
| 7 purchase totals = | $882.15 | $956.1670 | $956.17 | $956.15 | $956.20 | |