| 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 | $66.72 | 4.848% | $69.9546 | $69.95 | $69.95 | $70.00 |
| Purchase #2 | $117.99 | 6.399% | $125.5402 | $125.54 | $125.55 | $125.50 |
| Purchase #3 | $224.33 | 3.207% | $231.5243 | $231.52 | $231.50 | $231.50 |
| Purchase #4 | $216.36 | 8.240% | $234.1881 | $234.19 | $234.20 | $234.20 |
| Purchase #5 | $199.68 | 6.653% | $212.9647 | $212.96 | $212.95 | $213.00 |
| Purchase #6 | $52.81 | 13.196% | $59.7788 | $59.78 | $59.80 | $59.80 |
| Purchase #7 | $65.46 | 12.684% | $73.7629 | $73.76 | $73.75 | $73.80 |
| 7 purchase totals = | $943.35 | $1,007.7136 | $1,007.70 | $1,007.70 | $1,007.80 | |