| 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 | $101.95 | 11.402% | $113.5743 | $113.57 | $113.55 | $113.60 |
| Purchase #2 | $24.63 | 8.756% | $26.7866 | $26.79 | $26.80 | $26.80 |
| Purchase #3 | $169.32 | 6.120% | $179.6824 | $179.68 | $179.70 | $179.70 |
| Purchase #4 | $240.49 | 10.450% | $265.6212 | $265.62 | $265.60 | $265.60 |
| Purchase #5 | $97.80 | 12.295% | $109.8245 | $109.82 | $109.80 | $109.80 |
| Purchase #6 | $101.40 | 10.605% | $112.1535 | $112.15 | $112.15 | $112.20 |
| Purchase #7 | $149.53 | 3.567% | $154.8637 | $154.86 | $154.85 | $154.90 |
| 7 purchase totals = | $885.12 | $962.5062 | $962.49 | $962.45 | $962.60 | |