| 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 | $63.61 | 10.772% | $70.4621 | $70.46 | $70.45 | $70.50 |
| Purchase #2 | $64.53 | 9.555% | $70.6958 | $70.70 | $70.70 | $70.70 |
| Purchase #3 | $65.97 | 8.325% | $71.462 | $71.46 | $71.45 | $71.50 |
| Purchase #4 | $83.49 | 11.418% | $93.0229 | $93.02 | $93.00 | $93.00 |
| Purchase #5 | $196.83 | 11.123% | $218.7234 | $218.72 | $218.70 | $218.70 |
| Purchase #6 | $126.27 | 11.793% | $141.161 | $141.16 | $141.15 | $141.20 |
| Purchase #7 | $207.27 | 5.359% | $218.3776 | $218.38 | $218.40 | $218.40 |
| 7 purchase totals = | $807.97 | $883.9048 | $883.90 | $883.85 | $884.00 | |