| 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 | $141.68 | 7.810% | $152.7452 | $152.75 | $152.75 | $152.70 |
| Purchase #2 | $6.40 | 13.699% | $7.2767 | $7.28 | $7.30 | $7.30 |
| Purchase #3 | $188.91 | 5.257% | $198.841 | $198.84 | $198.85 | $198.80 |
| Purchase #4 | $10.92 | 5.352% | $11.5044 | $11.50 | $11.50 | $11.50 |
| Purchase #5 | $91.39 | 6.852% | $97.652 | $97.65 | $97.65 | $97.70 |
| Purchase #6 | $224.64 | 8.556% | $243.8602 | $243.86 | $243.85 | $243.90 |
| Purchase #7 | $43.48 | 5.122% | $45.707 | $45.71 | $45.70 | $45.70 |
| 7 purchase totals = | $707.42 | $757.5865 | $757.59 | $757.60 | $757.60 | |