| 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 | $139.83 | 11.825% | $156.3649 | $156.36 | $156.35 | $156.40 |
| Purchase #2 | $41.50 | 13.772% | $47.2154 | $47.22 | $47.20 | $47.20 |
| Purchase #3 | $164.60 | 10.643% | $182.1184 | $182.12 | $182.10 | $182.10 |
| Purchase #4 | $200.46 | 12.727% | $225.9725 | $225.97 | $225.95 | $226.00 |
| Purchase #5 | $246.50 | 5.599% | $260.3015 | $260.30 | $260.30 | $260.30 |
| Purchase #6 | $62.63 | 12.543% | $70.4857 | $70.49 | $70.50 | $70.50 |
| Purchase #7 | $86.70 | 8.401% | $93.9837 | $93.98 | $94.00 | $94.00 |
| 7 purchase totals = | $942.22 | $1,036.4421 | $1,036.44 | $1,036.40 | $1,036.50 | |