| 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 | $63.47 | 6.556% | $67.6311 | $67.63 | $67.65 | $67.60 |
| Purchase #2 | $142.93 | 5.622% | $150.9655 | $150.97 | $150.95 | $151.00 |
| Purchase #3 | $56.69 | 6.297% | $60.2598 | $60.26 | $60.25 | $60.30 |
| Purchase #4 | $88.96 | 5.835% | $94.1508 | $94.15 | $94.15 | $94.20 |
| Purchase #5 | $5.91 | 4.852% | $6.1968 | $6.20 | $6.20 | $6.20 |
| Purchase #6 | $139.79 | 10.664% | $154.6972 | $154.70 | $154.70 | $154.70 |
| Purchase #7 | $125.95 | 5.496% | $132.8722 | $132.87 | $132.85 | $132.90 |
| 7 purchase totals = | $623.70 | $666.7734 | $666.78 | $666.75 | $666.90 | |