| 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 | $52.33 | 13.553% | $59.4223 | $59.42 | $59.40 | $59.40 |
| Purchase #2 | $117.95 | 6.639% | $125.7807 | $125.78 | $125.80 | $125.80 |
| Purchase #3 | $39.49 | 11.295% | $43.9504 | $43.95 | $43.95 | $44.00 |
| Purchase #4 | $43.93 | 10.828% | $48.6867 | $48.69 | $48.70 | $48.70 |
| Purchase #5 | $177.51 | 3.146% | $183.0945 | $183.09 | $183.10 | $183.10 |
| Purchase #6 | $237.70 | 13.777% | $270.4479 | $270.45 | $270.45 | $270.40 |
| Purchase #7 | $244.39 | 11.176% | $271.703 | $271.70 | $271.70 | $271.70 |
| 7 purchase totals = | $913.30 | $1,003.0855 | $1,003.08 | $1,003.10 | $1,003.10 | |