| 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 | $78.63 | 10.616% | $86.9774 | $86.98 | $87.00 | $87.00 |
| Purchase #2 | $139.37 | 11.277% | $155.0868 | $155.09 | $155.10 | $155.10 |
| Purchase #3 | $63.59 | 8.443% | $68.9589 | $68.96 | $68.95 | $69.00 |
| Purchase #4 | $76.46 | 10.111% | $84.1909 | $84.19 | $84.20 | $84.20 |
| Purchase #5 | $58.40 | 12.125% | $65.481 | $65.48 | $65.50 | $65.50 |
| Purchase #6 | $122.86 | 3.703% | $127.4095 | $127.41 | $127.40 | $127.40 |
| Purchase #7 | $190.36 | 7.402% | $204.4504 | $204.45 | $204.45 | $204.50 |
| 7 purchase totals = | $729.67 | $792.5549 | $792.56 | $792.60 | $792.70 | |