| 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 | $117.81 | 5.657% | $124.4745 | $124.47 | $124.45 | $124.50 |
| Purchase #2 | $214.25 | 10.608% | $236.9776 | $236.98 | $237.00 | $237.00 |
| Purchase #3 | $16.90 | 13.787% | $19.23 | $19.23 | $19.25 | $19.20 |
| Purchase #4 | $71.99 | 7.413% | $77.3266 | $77.33 | $77.35 | $77.30 |
| Purchase #5 | $176.37 | 7.678% | $189.9117 | $189.91 | $189.90 | $189.90 |
| Purchase #6 | $66.68 | 7.735% | $71.8377 | $71.84 | $71.85 | $71.80 |
| Purchase #7 | $185.78 | 9.806% | $203.9976 | $204.00 | $204.00 | $204.00 |
| 7 purchase totals = | $849.78 | $923.7557 | $923.76 | $923.80 | $923.70 | |