| 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 | $119.58 | 10.532% | $132.1742 | $132.17 | $132.15 | $132.20 |
| Purchase #2 | $91.80 | 4.738% | $96.1495 | $96.15 | $96.15 | $96.10 |
| Purchase #3 | $125.94 | 8.477% | $136.6159 | $136.62 | $136.60 | $136.60 |
| Purchase #4 | $122.51 | 13.277% | $138.7757 | $138.78 | $138.80 | $138.80 |
| Purchase #5 | $232.54 | 6.859% | $248.4899 | $248.49 | $248.50 | $248.50 |
| Purchase #6 | $87.91 | 10.467% | $97.1115 | $97.11 | $97.10 | $97.10 |
| Purchase #7 | $56.91 | 4.497% | $59.4692 | $59.47 | $59.45 | $59.50 |
| 7 purchase totals = | $837.19 | $908.7859 | $908.79 | $908.75 | $908.80 | |