| 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 | $185.80 | 10.851% | $205.9612 | $205.96 | $205.95 | $206.00 |
| Purchase #2 | $211.55 | 13.848% | $240.8454 | $240.85 | $240.85 | $240.80 |
| Purchase #3 | $142.57 | 12.475% | $160.3556 | $160.36 | $160.35 | $160.40 |
| Purchase #4 | $58.26 | 6.682% | $62.1529 | $62.15 | $62.15 | $62.20 |
| Purchase #5 | $73.71 | 11.796% | $82.4048 | $82.40 | $82.40 | $82.40 |
| Purchase #6 | $116.68 | 4.627% | $122.0788 | $122.08 | $122.10 | $122.10 |
| Purchase #7 | $49.75 | 10.523% | $54.9852 | $54.99 | $55.00 | $55.00 |
| 7 purchase totals = | $838.32 | $928.7839 | $928.79 | $928.80 | $928.90 | |