| 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 | $43.74 | 7.241% | $46.9072 | $46.91 | $46.90 | $46.90 |
| Purchase #2 | $214.97 | 10.579% | $237.7117 | $237.71 | $237.70 | $237.70 |
| Purchase #3 | $128.93 | 13.359% | $146.1538 | $146.15 | $146.15 | $146.20 |
| Purchase #4 | $89.33 | 7.511% | $96.0396 | $96.04 | $96.05 | $96.00 |
| Purchase #5 | $53.95 | 10.260% | $59.4853 | $59.49 | $59.50 | $59.50 |
| Purchase #6 | $40.97 | 5.295% | $43.1394 | $43.14 | $43.15 | $43.10 |
| Purchase #7 | $61.68 | 11.161% | $68.5641 | $68.56 | $68.55 | $68.60 |
| 7 purchase totals = | $633.57 | $698.0011 | $698.00 | $698.00 | $698.00 | |