| 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 | $76.34 | 11.797% | $85.3458 | $85.35 | $85.35 | $85.30 |
| Purchase #2 | $120.33 | 9.826% | $132.1536 | $132.15 | $132.15 | $132.20 |
| Purchase #3 | $233.99 | 7.290% | $251.0479 | $251.05 | $251.05 | $251.00 |
| Purchase #4 | $209.70 | 7.416% | $225.2514 | $225.25 | $225.25 | $225.30 |
| Purchase #5 | $100.62 | 9.854% | $110.5351 | $110.54 | $110.55 | $110.50 |
| Purchase #6 | $105.99 | 4.716% | $110.9885 | $110.99 | $111.00 | $111.00 |
| Purchase #7 | $45.90 | 6.491% | $48.8794 | $48.88 | $48.90 | $48.90 |
| 7 purchase totals = | $892.87 | $964.2017 | $964.21 | $964.25 | $964.20 | |