| 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 | $241.59 | 4.692% | $252.9254 | $252.93 | $252.95 | $252.90 |
| Purchase #2 | $129.38 | 8.585% | $140.4873 | $140.49 | $140.50 | $140.50 |
| Purchase #3 | $232.30 | 13.583% | $263.8533 | $263.85 | $263.85 | $263.90 |
| Purchase #4 | $176.78 | 10.860% | $195.9783 | $195.98 | $196.00 | $196.00 |
| Purchase #5 | $105.77 | 4.842% | $110.8914 | $110.89 | $110.90 | $110.90 |
| Purchase #6 | $46.78 | 4.381% | $48.8294 | $48.83 | $48.85 | $48.80 |
| Purchase #7 | $107.34 | 10.863% | $119.0003 | $119.00 | $119.00 | $119.00 |
| 7 purchase totals = | $1,039.94 | $1,131.9654 | $1,131.97 | $1,132.05 | $1,132.00 | |