| 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 | $89.92 | 4.480% | $93.9484 | $93.95 | $93.95 | $93.90 |
| Purchase #2 | $131.38 | 13.444% | $149.0427 | $149.04 | $149.05 | $149.00 |
| Purchase #3 | $167.30 | 6.366% | $177.9503 | $177.95 | $177.95 | $178.00 |
| Purchase #4 | $97.94 | 4.199% | $102.0525 | $102.05 | $102.05 | $102.10 |
| Purchase #5 | $228.92 | 3.441% | $236.7971 | $236.80 | $236.80 | $236.80 |
| Purchase #6 | $27.78 | 9.504% | $30.4202 | $30.42 | $30.40 | $30.40 |
| Purchase #7 | $120.26 | 4.610% | $125.804 | $125.80 | $125.80 | $125.80 |
| 7 purchase totals = | $863.50 | $916.0152 | $916.01 | $916.00 | $916.00 | |