| 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 | $84.33 | 12.265% | $94.6731 | $94.67 | $94.65 | $94.70 |
| Purchase #2 | $25.37 | 8.541% | $27.5369 | $27.54 | $27.55 | $27.50 |
| Purchase #3 | $212.87 | 12.697% | $239.8981 | $239.90 | $239.90 | $239.90 |
| Purchase #4 | $53.78 | 11.191% | $59.7985 | $59.80 | $59.80 | $59.80 |
| Purchase #5 | $178.75 | 3.412% | $184.849 | $184.85 | $184.85 | $184.80 |
| Purchase #6 | $160.41 | 5.314% | $168.9342 | $168.93 | $168.95 | $168.90 |
| Purchase #7 | $188.28 | 10.522% | $208.0908 | $208.09 | $208.10 | $208.10 |
| 7 purchase totals = | $903.79 | $983.7806 | $983.78 | $983.80 | $983.70 | |