| 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 | $54.58 | 5.353% | $57.5017 | $57.50 | $57.50 | $57.50 |
| Purchase #2 | $154.35 | 8.480% | $167.4389 | $167.44 | $167.45 | $167.40 |
| Purchase #3 | $240.50 | 3.612% | $249.1869 | $249.19 | $249.20 | $249.20 |
| Purchase #4 | $220.70 | 11.850% | $246.853 | $246.85 | $246.85 | $246.90 |
| Purchase #5 | $240.36 | 7.485% | $258.3509 | $258.35 | $258.35 | $258.40 |
| Purchase #6 | $190.62 | 11.352% | $212.2592 | $212.26 | $212.25 | $212.30 |
| Purchase #7 | $58.98 | 4.730% | $61.7698 | $61.77 | $61.75 | $61.80 |
| 7 purchase totals = | $1,160.09 | $1,253.3604 | $1,253.36 | $1,253.35 | $1,253.50 | |