| 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 | $95.78 | 9.216% | $104.6071 | $104.61 | $104.60 | $104.60 |
| Purchase #2 | $195.82 | 9.451% | $214.3269 | $214.33 | $214.35 | $214.30 |
| Purchase #3 | $133.79 | 12.316% | $150.2676 | $150.27 | $150.25 | $150.30 |
| Purchase #4 | $57.74 | 5.757% | $61.0641 | $61.06 | $61.05 | $61.10 |
| Purchase #5 | $160.51 | 9.585% | $175.8949 | $175.89 | $175.90 | $175.90 |
| Purchase #6 | $147.61 | 3.628% | $152.9653 | $152.97 | $152.95 | $153.00 |
| Purchase #7 | $47.42 | 8.168% | $51.2933 | $51.29 | $51.30 | $51.30 |
| 7 purchase totals = | $838.67 | $910.4192 | $910.42 | $910.40 | $910.50 | |