| 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 | $101.92 | 7.217% | $109.2756 | $109.28 | $109.30 | $109.30 |
| Purchase #2 | $184.77 | 9.674% | $202.6446 | $202.64 | $202.65 | $202.60 |
| Purchase #3 | $69.51 | 13.259% | $78.7263 | $78.73 | $78.75 | $78.70 |
| Purchase #4 | $250.39 | 4.655% | $262.0457 | $262.05 | $262.05 | $262.00 |
| Purchase #5 | $154.96 | 10.773% | $171.6538 | $171.65 | $171.65 | $171.70 |
| Purchase #6 | $127.91 | 12.564% | $143.9806 | $143.98 | $144.00 | $144.00 |
| Purchase #7 | $6.36 | 10.372% | $7.0197 | $7.02 | $7.00 | $7.00 |
| 7 purchase totals = | $895.82 | $975.3463 | $975.35 | $975.40 | $975.30 | |