| 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 | $97.53 | 13.271% | $110.4732 | $110.47 | $110.45 | $110.50 |
| Purchase #2 | $90.42 | 4.651% | $94.6254 | $94.63 | $94.65 | $94.60 |
| Purchase #3 | $237.34 | 12.513% | $267.0384 | $267.04 | $267.05 | $267.00 |
| Purchase #4 | $170.79 | 9.158% | $186.4309 | $186.43 | $186.45 | $186.40 |
| Purchase #5 | $73.41 | 4.285% | $76.5556 | $76.56 | $76.55 | $76.60 |
| Purchase #6 | $156.31 | 7.763% | $168.4443 | $168.44 | $168.45 | $168.40 |
| Purchase #7 | $53.29 | 10.692% | $58.9878 | $58.99 | $59.00 | $59.00 |
| 7 purchase totals = | $879.09 | $962.5556 | $962.56 | $962.60 | $962.50 | |