| 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 | $110.82 | 10.143% | $122.0605 | $122.06 | $122.05 | $122.10 |
| Purchase #2 | $105.83 | 4.255% | $110.3331 | $110.33 | $110.35 | $110.30 |
| Purchase #3 | $193.60 | 5.724% | $204.6817 | $204.68 | $204.70 | $204.70 |
| Purchase #4 | $90.96 | 6.857% | $97.1971 | $97.20 | $97.20 | $97.20 |
| Purchase #5 | $123.46 | 6.810% | $131.8676 | $131.87 | $131.85 | $131.90 |
| Purchase #6 | $32.54 | 10.198% | $35.8584 | $35.86 | $35.85 | $35.90 |
| Purchase #7 | $69.52 | 13.112% | $78.6355 | $78.64 | $78.65 | $78.60 |
| 7 purchase totals = | $726.73 | $780.6339 | $780.64 | $780.65 | $780.70 | |