| 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 | $45.48 | 5.360% | $47.9177 | $47.92 | $47.90 | $47.90 |
| Purchase #2 | $61.63 | 7.618% | $66.325 | $66.33 | $66.35 | $66.30 |
| Purchase #3 | $69.25 | 9.721% | $75.9818 | $75.98 | $76.00 | $76.00 |
| Purchase #4 | $244.65 | 11.705% | $273.2863 | $273.29 | $273.30 | $273.30 |
| Purchase #5 | $18.51 | 9.187% | $20.2105 | $20.21 | $20.20 | $20.20 |
| Purchase #6 | $145.91 | 8.325% | $158.057 | $158.06 | $158.05 | $158.10 |
| Purchase #7 | $119.89 | 9.420% | $131.1836 | $131.18 | $131.20 | $131.20 |
| 7 purchase totals = | $705.32 | $772.9619 | $772.97 | $773.00 | $773.00 | |