| 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 | $89.32 | 6.305% | $94.9516 | $94.95 | $94.95 | $95.00 |
| Purchase #2 | $94.68 | 3.443% | $97.9398 | $97.94 | $97.95 | $97.90 |
| Purchase #3 | $134.52 | 7.670% | $144.8377 | $144.84 | $144.85 | $144.80 |
| Purchase #4 | $154.78 | 6.434% | $164.7385 | $164.74 | $164.75 | $164.70 |
| Purchase #5 | $9.60 | 12.795% | $10.8283 | $10.83 | $10.85 | $10.80 |
| Purchase #6 | $45.65 | 7.869% | $49.2422 | $49.24 | $49.25 | $49.20 |
| Purchase #7 | $79.57 | 6.678% | $84.8837 | $84.88 | $84.90 | $84.90 |
| 7 purchase totals = | $608.12 | $647.4218 | $647.42 | $647.50 | $647.30 | |