| 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 | $234.47 | 7.340% | $251.6801 | $251.68 | $251.70 | $251.70 |
| Purchase #2 | $61.62 | 7.148% | $66.0246 | $66.02 | $66.00 | $66.00 |
| Purchase #3 | $244.84 | 3.817% | $254.1855 | $254.19 | $254.20 | $254.20 |
| Purchase #4 | $111.40 | 12.258% | $125.0554 | $125.06 | $125.05 | $125.10 |
| Purchase #5 | $85.76 | 8.666% | $93.192 | $93.19 | $93.20 | $93.20 |
| Purchase #6 | $232.32 | 12.317% | $260.9349 | $260.93 | $260.95 | $260.90 |
| Purchase #7 | $69.51 | 6.317% | $73.9009 | $73.90 | $73.90 | $73.90 |
| 7 purchase totals = | $1,039.92 | $1,124.9734 | $1,124.97 | $1,125.00 | $1,125.00 | |