| 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 | $117.75 | 12.778% | $132.7961 | $132.80 | $132.80 | $132.80 |
| Purchase #2 | $59.99 | 7.564% | $64.5276 | $64.53 | $64.55 | $64.50 |
| Purchase #3 | $231.75 | 6.382% | $246.5403 | $246.54 | $246.55 | $246.50 |
| Purchase #4 | $30.73 | 10.735% | $34.0289 | $34.03 | $34.05 | $34.00 |
| Purchase #5 | $109.27 | 8.705% | $118.782 | $118.78 | $118.80 | $118.80 |
| Purchase #6 | $64.85 | 12.606% | $73.025 | $73.03 | $73.05 | $73.00 |
| Purchase #7 | $103.25 | 8.751% | $112.2854 | $112.29 | $112.30 | $112.30 |
| 7 purchase totals = | $717.59 | $781.9853 | $782.00 | $782.10 | $781.90 | |