| 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 | $61.60 | 8.229% | $66.6691 | $66.67 | $66.65 | $66.70 |
| Purchase #2 | $17.37 | 12.136% | $19.478 | $19.48 | $19.50 | $19.50 |
| Purchase #3 | $75.64 | 9.610% | $82.909 | $82.91 | $82.90 | $82.90 |
| Purchase #4 | $155.97 | 13.243% | $176.6251 | $176.63 | $176.65 | $176.60 |
| Purchase #5 | $70.42 | 7.482% | $75.6888 | $75.69 | $75.70 | $75.70 |
| Purchase #6 | $237.72 | 9.389% | $260.0395 | $260.04 | $260.05 | $260.00 |
| Purchase #7 | $191.93 | 6.122% | $203.68 | $203.68 | $203.70 | $203.70 |
| 7 purchase totals = | $810.65 | $885.0895 | $885.10 | $885.15 | $885.10 | |