| 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 | $205.35 | 13.739% | $233.563 | $233.56 | $233.55 | $233.60 |
| Purchase #2 | $178.56 | 7.421% | $191.8109 | $191.81 | $191.80 | $191.80 |
| Purchase #3 | $64.25 | 3.471% | $66.4801 | $66.48 | $66.50 | $66.50 |
| Purchase #4 | $28.52 | 11.322% | $31.749 | $31.75 | $31.75 | $31.70 |
| Purchase #5 | $76.35 | 6.478% | $81.296 | $81.30 | $81.30 | $81.30 |
| Purchase #6 | $145.51 | 8.373% | $157.6936 | $157.69 | $157.70 | $157.70 |
| Purchase #7 | $48.84 | 8.360% | $52.923 | $52.92 | $52.90 | $52.90 |
| 7 purchase totals = | $747.38 | $815.5156 | $815.51 | $815.50 | $815.50 | |