| 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 | $31.82 | 13.577% | $36.1402 | $36.14 | $36.15 | $36.10 |
| Purchase #2 | $36.77 | 7.224% | $39.4263 | $39.43 | $39.45 | $39.40 |
| Purchase #3 | $40.34 | 12.729% | $45.4749 | $45.47 | $45.45 | $45.50 |
| Purchase #4 | $205.85 | 4.757% | $215.6423 | $215.64 | $215.65 | $215.60 |
| Purchase #5 | $218.37 | 12.776% | $246.269 | $246.27 | $246.25 | $246.30 |
| Purchase #6 | $123.37 | 12.311% | $138.5581 | $138.56 | $138.55 | $138.60 |
| Purchase #7 | $244.63 | 7.313% | $262.5198 | $262.52 | $262.50 | $262.50 |
| 7 purchase totals = | $901.15 | $984.0306 | $984.03 | $984.00 | $984.00 | |