| 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 | $104.87 | 11.124% | $116.5357 | $116.54 | $116.55 | $116.50 |
| Purchase #2 | $75.67 | 10.176% | $83.3702 | $83.37 | $83.35 | $83.40 |
| Purchase #3 | $36.59 | 10.339% | $40.373 | $40.37 | $40.35 | $40.40 |
| Purchase #4 | $31.66 | 5.716% | $33.4697 | $33.47 | $33.45 | $33.50 |
| Purchase #5 | $186.92 | 9.632% | $204.9241 | $204.92 | $204.90 | $204.90 |
| Purchase #6 | $182.76 | 6.291% | $194.2574 | $194.26 | $194.25 | $194.30 |
| Purchase #7 | $130.49 | 6.686% | $139.2146 | $139.21 | $139.20 | $139.20 |
| 7 purchase totals = | $748.96 | $812.1447 | $812.14 | $812.05 | $812.20 | |