| 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 | $212.69 | 13.722% | $241.8753 | $241.88 | $241.90 | $241.90 |
| Purchase #2 | $21.42 | 13.157% | $24.2382 | $24.24 | $24.25 | $24.20 |
| Purchase #3 | $75.81 | 4.379% | $79.1297 | $79.13 | $79.15 | $79.10 |
| Purchase #4 | $55.53 | 3.869% | $57.6785 | $57.68 | $57.70 | $57.70 |
| Purchase #5 | $157.36 | 6.381% | $167.4011 | $167.40 | $167.40 | $167.40 |
| Purchase #6 | $107.55 | 4.335% | $112.2123 | $112.21 | $112.20 | $112.20 |
| Purchase #7 | $190.88 | 9.275% | $208.5841 | $208.58 | $208.60 | $208.60 |
| 7 purchase totals = | $821.24 | $891.1192 | $891.12 | $891.20 | $891.10 | |