| 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 | $61.64 | 8.185% | $66.6852 | $66.69 | $66.70 | $66.70 |
| Purchase #2 | $60.53 | 7.211% | $64.8948 | $64.89 | $64.90 | $64.90 |
| Purchase #3 | $213.30 | 9.141% | $232.7978 | $232.80 | $232.80 | $232.80 |
| Purchase #4 | $151.60 | 12.126% | $169.983 | $169.98 | $170.00 | $170.00 |
| Purchase #5 | $180.63 | 13.383% | $204.8037 | $204.80 | $204.80 | $204.80 |
| Purchase #6 | $46.49 | 11.123% | $51.6611 | $51.66 | $51.65 | $51.70 |
| Purchase #7 | $153.29 | 4.557% | $160.2754 | $160.28 | $160.30 | $160.30 |
| 7 purchase totals = | $867.48 | $951.1010 | $951.10 | $951.15 | $951.20 | |