| 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 | $55.54 | 13.717% | $63.1584 | $63.16 | $63.15 | $63.20 |
| Purchase #2 | $72.33 | 5.490% | $76.3009 | $76.30 | $76.30 | $76.30 |
| Purchase #3 | $49.36 | 9.637% | $54.1168 | $54.12 | $54.10 | $54.10 |
| Purchase #4 | $209.25 | 3.847% | $217.2998 | $217.30 | $217.30 | $217.30 |
| Purchase #5 | $134.56 | 7.699% | $144.9198 | $144.92 | $144.90 | $144.90 |
| Purchase #6 | $226.82 | 11.549% | $253.0154 | $253.02 | $253.00 | $253.00 |
| Purchase #7 | $89.61 | 10.230% | $98.7771 | $98.78 | $98.80 | $98.80 |
| 7 purchase totals = | $837.47 | $907.5882 | $907.60 | $907.55 | $907.60 | |