| 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 | $34.49 | 3.407% | $35.6651 | $35.67 | $35.65 | $35.70 |
| Purchase #2 | $105.54 | 8.234% | $114.2302 | $114.23 | $114.25 | $114.20 |
| Purchase #3 | $46.38 | 7.567% | $49.8896 | $49.89 | $49.90 | $49.90 |
| Purchase #4 | $230.64 | 7.494% | $247.9242 | $247.92 | $247.90 | $247.90 |
| Purchase #5 | $108.28 | 10.694% | $119.8595 | $119.86 | $119.85 | $119.90 |
| Purchase #6 | $58.49 | 6.715% | $62.4176 | $62.42 | $62.40 | $62.40 |
| Purchase #7 | $93.95 | 8.753% | $102.1734 | $102.17 | $102.15 | $102.20 |
| 7 purchase totals = | $677.77 | $732.1596 | $732.16 | $732.10 | $732.20 | |