| 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 | $94.60 | 8.382% | $102.5294 | $102.53 | $102.55 | $102.50 |
| Purchase #2 | $204.77 | 9.407% | $224.0327 | $224.03 | $224.05 | $224.00 |
| Purchase #3 | $44.86 | 3.161% | $46.278 | $46.28 | $46.30 | $46.30 |
| Purchase #4 | $163.31 | 3.579% | $169.1549 | $169.15 | $169.15 | $169.20 |
| Purchase #5 | $77.32 | 8.335% | $83.7646 | $83.76 | $83.75 | $83.80 |
| Purchase #6 | $167.87 | 3.288% | $173.3896 | $173.39 | $173.40 | $173.40 |
| Purchase #7 | $157.62 | 13.337% | $178.6418 | $178.64 | $178.65 | $178.60 |
| 7 purchase totals = | $910.35 | $977.7910 | $977.78 | $977.85 | $977.80 | |