| 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 | $196.63 | 11.679% | $219.5944 | $219.59 | $219.60 | $219.60 |
| Purchase #2 | $96.78 | 13.862% | $110.1956 | $110.20 | $110.20 | $110.20 |
| Purchase #3 | $104.61 | 12.296% | $117.4728 | $117.47 | $117.45 | $117.50 |
| Purchase #4 | $42.49 | 11.694% | $47.4588 | $47.46 | $47.45 | $47.50 |
| Purchase #5 | $120.69 | 10.164% | $132.9569 | $132.96 | $132.95 | $133.00 |
| Purchase #6 | $226.42 | 9.210% | $247.2733 | $247.27 | $247.25 | $247.30 |
| Purchase #7 | $102.29 | 7.530% | $109.9924 | $109.99 | $110.00 | $110.00 |
| 7 purchase totals = | $889.91 | $984.9442 | $984.94 | $984.90 | $985.10 | |