| 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 | $209.52 | 13.354% | $237.4993 | $237.50 | $237.50 | $237.50 |
| Purchase #2 | $84.68 | 11.448% | $94.3742 | $94.37 | $94.35 | $94.40 |
| Purchase #3 | $27.43 | 11.699% | $30.639 | $30.64 | $30.65 | $30.60 |
| Purchase #4 | $70.65 | 9.716% | $77.5144 | $77.51 | $77.50 | $77.50 |
| Purchase #5 | $94.46 | 9.164% | $103.1163 | $103.12 | $103.10 | $103.10 |
| Purchase #6 | $45.70 | 11.794% | $51.0899 | $51.09 | $51.10 | $51.10 |
| Purchase #7 | $200.75 | 6.352% | $213.5016 | $213.50 | $213.50 | $213.50 |
| 7 purchase totals = | $733.19 | $807.7347 | $807.73 | $807.70 | $807.70 | |