| 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 | $195.87 | 10.149% | $215.7488 | $215.75 | $215.75 | $215.70 |
| Purchase #2 | $99.43 | 11.655% | $111.0186 | $111.02 | $111.00 | $111.00 |
| Purchase #3 | $47.77 | 3.536% | $49.4591 | $49.46 | $49.45 | $49.50 |
| Purchase #4 | $116.72 | 8.575% | $126.7287 | $126.73 | $126.75 | $126.70 |
| Purchase #5 | $34.46 | 7.166% | $36.9294 | $36.93 | $36.95 | $36.90 |
| Purchase #6 | $214.31 | 9.415% | $234.4873 | $234.49 | $234.50 | $234.50 |
| Purchase #7 | $16.26 | 13.103% | $18.3905 | $18.39 | $18.40 | $18.40 |
| 7 purchase totals = | $724.82 | $792.7624 | $792.77 | $792.80 | $792.70 | |