| 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 | $146.67 | 10.254% | $161.7095 | $161.71 | $161.70 | $161.70 |
| Purchase #2 | $226.30 | 6.314% | $240.5886 | $240.59 | $240.60 | $240.60 |
| Purchase #3 | $10.97 | 7.433% | $11.7854 | $11.79 | $11.80 | $11.80 |
| Purchase #4 | $30.96 | 9.192% | $33.8058 | $33.81 | $33.80 | $33.80 |
| Purchase #5 | $101.66 | 8.657% | $110.4607 | $110.46 | $110.45 | $110.50 |
| Purchase #6 | $187.99 | 5.303% | $197.9591 | $197.96 | $197.95 | $198.00 |
| Purchase #7 | $10.88 | 11.540% | $12.1356 | $12.14 | $12.15 | $12.10 |
| 7 purchase totals = | $715.43 | $768.4447 | $768.46 | $768.45 | $768.50 | |