| 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 | $183.70 | 13.107% | $207.7776 | $207.78 | $207.80 | $207.80 |
| Purchase #2 | $50.46 | 5.484% | $53.2272 | $53.23 | $53.25 | $53.20 |
| Purchase #3 | $178.69 | 6.708% | $190.6765 | $190.68 | $190.70 | $190.70 |
| Purchase #4 | $50.51 | 4.463% | $52.7643 | $52.76 | $52.75 | $52.80 |
| Purchase #5 | $79.55 | 9.264% | $86.9195 | $86.92 | $86.90 | $86.90 |
| Purchase #6 | $109.61 | 6.754% | $117.0131 | $117.01 | $117.00 | $117.00 |
| Purchase #7 | $59.60 | 11.231% | $66.2937 | $66.29 | $66.30 | $66.30 |
| 7 purchase totals = | $712.12 | $774.6719 | $774.67 | $774.70 | $774.70 | |