| 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 | $204.57 | 12.664% | $230.4767 | $230.48 | $230.50 | $230.50 |
| Purchase #2 | $197.64 | 8.145% | $213.7378 | $213.74 | $213.75 | $213.70 |
| Purchase #3 | $155.49 | 5.353% | $163.8134 | $163.81 | $163.80 | $163.80 |
| Purchase #4 | $55.83 | 4.436% | $58.3066 | $58.31 | $58.30 | $58.30 |
| Purchase #5 | $26.70 | 13.122% | $30.2036 | $30.20 | $30.20 | $30.20 |
| Purchase #6 | $118.65 | 5.539% | $125.222 | $125.22 | $125.20 | $125.20 |
| Purchase #7 | $68.41 | 12.398% | $76.8915 | $76.89 | $76.90 | $76.90 |
| 7 purchase totals = | $827.29 | $898.6516 | $898.65 | $898.65 | $898.60 | |