| 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 | $104.40 | 7.451% | $112.1788 | $112.18 | $112.20 | $112.20 |
| Purchase #2 | $54.39 | 13.388% | $61.6717 | $61.67 | $61.65 | $61.70 |
| Purchase #3 | $198.30 | 11.411% | $220.928 | $220.93 | $220.95 | $220.90 |
| Purchase #4 | $30.69 | 13.104% | $34.7116 | $34.71 | $34.70 | $34.70 |
| Purchase #5 | $81.89 | 11.277% | $91.1247 | $91.12 | $91.10 | $91.10 |
| Purchase #6 | $194.72 | 12.221% | $218.5167 | $218.52 | $218.50 | $218.50 |
| Purchase #7 | $16.29 | 11.417% | $18.1498 | $18.15 | $18.15 | $18.10 |
| 7 purchase totals = | $680.68 | $757.2813 | $757.28 | $757.25 | $757.20 | |