| 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 | $233.53 | 5.849% | $247.1892 | $247.19 | $247.20 | $247.20 |
| Purchase #2 | $50.54 | 6.352% | $53.7503 | $53.75 | $53.75 | $53.80 |
| Purchase #3 | $146.89 | 6.474% | $156.3997 | $156.40 | $156.40 | $156.40 |
| Purchase #4 | $247.53 | 8.605% | $268.83 | $268.83 | $268.85 | $268.80 |
| Purchase #5 | $53.76 | 3.533% | $55.6593 | $55.66 | $55.65 | $55.70 |
| Purchase #6 | $39.54 | 10.785% | $43.8044 | $43.80 | $43.80 | $43.80 |
| Purchase #7 | $113.76 | 13.500% | $129.1176 | $129.12 | $129.10 | $129.10 |
| 7 purchase totals = | $885.55 | $954.7505 | $954.75 | $954.75 | $954.80 | |