| 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 | $87.50 | 7.604% | $94.1535 | $94.15 | $94.15 | $94.20 |
| Purchase #2 | $148.26 | 11.123% | $164.751 | $164.75 | $164.75 | $164.80 |
| Purchase #3 | $216.93 | 7.372% | $232.9221 | $232.92 | $232.90 | $232.90 |
| Purchase #4 | $48.38 | 4.376% | $50.4971 | $50.50 | $50.50 | $50.50 |
| Purchase #5 | $19.99 | 11.797% | $22.3482 | $22.35 | $22.35 | $22.30 |
| Purchase #6 | $242.30 | 8.513% | $262.927 | $262.93 | $262.95 | $262.90 |
| Purchase #7 | $124.89 | 8.655% | $135.6992 | $135.70 | $135.70 | $135.70 |
| 7 purchase totals = | $888.25 | $963.2981 | $963.30 | $963.30 | $963.30 | |