| 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 | $106.83 | 11.318% | $118.921 | $118.92 | $118.90 | $118.90 |
| Purchase #2 | $115.66 | 8.157% | $125.0944 | $125.09 | $125.10 | $125.10 |
| Purchase #3 | $129.65 | 9.451% | $141.9032 | $141.90 | $141.90 | $141.90 |
| Purchase #4 | $191.77 | 9.161% | $209.338 | $209.34 | $209.35 | $209.30 |
| Purchase #5 | $190.26 | 11.869% | $212.842 | $212.84 | $212.85 | $212.80 |
| Purchase #6 | $25.72 | 11.702% | $28.7298 | $28.73 | $28.75 | $28.70 |
| Purchase #7 | $85.83 | 11.367% | $95.5863 | $95.59 | $95.60 | $95.60 |
| 7 purchase totals = | $845.72 | $932.4147 | $932.41 | $932.45 | $932.30 | |