| 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 | $131.61 | 5.755% | $139.1842 | $139.18 | $139.20 | $139.20 |
| Purchase #2 | $215.93 | 5.558% | $227.9314 | $227.93 | $227.95 | $227.90 |
| Purchase #3 | $24.43 | 8.196% | $26.4323 | $26.43 | $26.45 | $26.40 |
| Purchase #4 | $167.66 | 13.728% | $190.6764 | $190.68 | $190.70 | $190.70 |
| Purchase #5 | $207.27 | 12.727% | $233.6493 | $233.65 | $233.65 | $233.60 |
| Purchase #6 | $110.89 | 3.862% | $115.1726 | $115.17 | $115.15 | $115.20 |
| Purchase #7 | $36.84 | 13.851% | $41.9427 | $41.94 | $41.95 | $41.90 |
| 7 purchase totals = | $894.63 | $974.9889 | $974.98 | $975.05 | $974.90 | |