| 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 | $237.53 | 11.671% | $265.2521 | $265.25 | $265.25 | $265.30 |
| Purchase #2 | $34.78 | 6.471% | $37.0306 | $37.03 | $37.05 | $37.00 |
| Purchase #3 | $84.73 | 10.210% | $93.3809 | $93.38 | $93.40 | $93.40 |
| Purchase #4 | $85.94 | 9.710% | $94.2848 | $94.28 | $94.30 | $94.30 |
| Purchase #5 | $83.49 | 7.583% | $89.821 | $89.82 | $89.80 | $89.80 |
| Purchase #6 | $149.81 | 10.107% | $164.9513 | $164.95 | $164.95 | $165.00 |
| Purchase #7 | $181.78 | 13.292% | $205.9422 | $205.94 | $205.95 | $205.90 |
| 7 purchase totals = | $858.06 | $950.6629 | $950.65 | $950.70 | $950.70 | |