| 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 | $46.74 | 10.628% | $51.7075 | $51.71 | $51.70 | $51.70 |
| Purchase #2 | $80.98 | 8.157% | $87.5855 | $87.59 | $87.60 | $87.60 |
| Purchase #3 | $58.99 | 11.863% | $65.988 | $65.99 | $66.00 | $66.00 |
| Purchase #4 | $204.33 | 11.583% | $227.9975 | $228.00 | $228.00 | $228.00 |
| Purchase #5 | $18.83 | 7.377% | $20.2191 | $20.22 | $20.20 | $20.20 |
| Purchase #6 | $204.59 | 5.169% | $215.1653 | $215.17 | $215.15 | $215.20 |
| Purchase #7 | $34.57 | 3.489% | $35.7761 | $35.78 | $35.80 | $35.80 |
| 7 purchase totals = | $649.03 | $704.4390 | $704.46 | $704.45 | $704.50 | |