| 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 | $52.85 | 12.347% | $59.3754 | $59.38 | $59.40 | $59.40 |
| Purchase #2 | $190.28 | 7.433% | $204.4235 | $204.42 | $204.40 | $204.40 |
| Purchase #3 | $236.27 | 13.842% | $268.9745 | $268.97 | $268.95 | $269.00 |
| Purchase #4 | $90.58 | 9.161% | $98.878 | $98.88 | $98.90 | $98.90 |
| Purchase #5 | $57.44 | 13.128% | $64.9807 | $64.98 | $65.00 | $65.00 |
| Purchase #6 | $38.33 | 12.116% | $42.9741 | $42.97 | $42.95 | $43.00 |
| Purchase #7 | $60.72 | 13.285% | $68.7867 | $68.79 | $68.80 | $68.80 |
| 7 purchase totals = | $726.47 | $808.3929 | $808.39 | $808.40 | $808.50 | |