| 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 | $178.99 | 9.224% | $195.5 | $195.50 | $195.50 | $195.50 |
| Purchase #2 | $209.88 | 12.318% | $235.733 | $235.73 | $235.75 | $235.70 |
| Purchase #3 | $81.75 | 11.292% | $90.9812 | $90.98 | $91.00 | $91.00 |
| Purchase #4 | $109.71 | 3.112% | $113.1242 | $113.12 | $113.10 | $113.10 |
| Purchase #5 | $132.80 | 10.143% | $146.2699 | $146.27 | $146.25 | $146.30 |
| Purchase #6 | $98.88 | 9.207% | $107.9839 | $107.98 | $108.00 | $108.00 |
| Purchase #7 | $100.51 | 3.706% | $104.2349 | $104.23 | $104.25 | $104.20 |
| 7 purchase totals = | $912.52 | $993.8271 | $993.81 | $993.85 | $993.80 | |