| 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 | $70.60 | 6.715% | $75.3408 | $75.34 | $75.35 | $75.30 |
| Purchase #2 | $186.28 | 10.390% | $205.6345 | $205.63 | $205.65 | $205.60 |
| Purchase #3 | $161.69 | 11.785% | $180.7452 | $180.75 | $180.75 | $180.70 |
| Purchase #4 | $248.58 | 9.813% | $272.9732 | $272.97 | $272.95 | $273.00 |
| Purchase #5 | $12.94 | 5.410% | $13.6401 | $13.64 | $13.65 | $13.60 |
| Purchase #6 | $50.54 | 10.793% | $55.9948 | $55.99 | $56.00 | $56.00 |
| Purchase #7 | $6.41 | 11.673% | $7.1582 | $7.16 | $7.15 | $7.20 |
| 7 purchase totals = | $737.04 | $811.4868 | $811.48 | $811.50 | $811.40 | |