| 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 | $42.41 | 13.350% | $48.0717 | $48.07 | $48.05 | $48.10 |
| Purchase #2 | $229.52 | 9.669% | $251.7123 | $251.71 | $251.70 | $251.70 |
| Purchase #3 | $225.82 | 12.193% | $253.3542 | $253.35 | $253.35 | $253.40 |
| Purchase #4 | $86.87 | 12.618% | $97.8313 | $97.83 | $97.85 | $97.80 |
| Purchase #5 | $179.79 | 7.186% | $192.7097 | $192.71 | $192.70 | $192.70 |
| Purchase #6 | $79.81 | 6.417% | $84.9314 | $84.93 | $84.95 | $84.90 |
| Purchase #7 | $98.43 | 4.288% | $102.6507 | $102.65 | $102.65 | $102.70 |
| 7 purchase totals = | $942.65 | $1,031.2613 | $1,031.25 | $1,031.25 | $1,031.30 | |