| 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 | $149.92 | 9.351% | $163.939 | $163.94 | $163.95 | $163.90 |
| Purchase #2 | $196.97 | 13.105% | $222.7829 | $222.78 | $222.80 | $222.80 |
| Purchase #3 | $61.71 | 5.391% | $65.0368 | $65.04 | $65.05 | $65.00 |
| Purchase #4 | $24.66 | 13.451% | $27.977 | $27.98 | $28.00 | $28.00 |
| Purchase #5 | $88.38 | 4.353% | $92.2272 | $92.23 | $92.25 | $92.20 |
| Purchase #6 | $61.77 | 13.307% | $69.9897 | $69.99 | $70.00 | $70.00 |
| Purchase #7 | $137.74 | 10.357% | $152.0057 | $152.01 | $152.00 | $152.00 |
| 7 purchase totals = | $721.15 | $793.9583 | $793.97 | $794.05 | $793.90 | |