| 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 | $150.97 | 10.418% | $166.6981 | $166.70 | $166.70 | $166.70 |
| Purchase #2 | $244.75 | 6.602% | $260.9084 | $260.91 | $260.90 | $260.90 |
| Purchase #3 | $56.94 | 6.764% | $60.7914 | $60.79 | $60.80 | $60.80 |
| Purchase #4 | $145.33 | 10.760% | $160.9675 | $160.97 | $160.95 | $161.00 |
| Purchase #5 | $10.26 | 13.265% | $11.621 | $11.62 | $11.60 | $11.60 |
| Purchase #6 | $217.68 | 4.116% | $226.6397 | $226.64 | $226.65 | $226.60 |
| Purchase #7 | $87.84 | 8.203% | $95.0455 | $95.05 | $95.05 | $95.00 |
| 7 purchase totals = | $913.77 | $982.6716 | $982.68 | $982.65 | $982.60 | |