| 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 | $49.76 | 4.766% | $52.1316 | $52.13 | $52.15 | $52.10 |
| Purchase #2 | $25.72 | 13.609% | $29.2202 | $29.22 | $29.20 | $29.20 |
| Purchase #3 | $90.30 | 4.549% | $94.4077 | $94.41 | $94.40 | $94.40 |
| Purchase #4 | $238.53 | 11.134% | $265.0879 | $265.09 | $265.10 | $265.10 |
| Purchase #5 | $51.93 | 13.677% | $59.0325 | $59.03 | $59.05 | $59.00 |
| Purchase #6 | $184.63 | 8.583% | $200.4768 | $200.48 | $200.50 | $200.50 |
| Purchase #7 | $170.56 | 9.453% | $186.683 | $186.68 | $186.70 | $186.70 |
| 7 purchase totals = | $811.43 | $887.0397 | $887.04 | $887.10 | $887.00 | |