| 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 | $144.53 | 5.273% | $152.1511 | $152.15 | $152.15 | $152.20 |
| Purchase #2 | $114.63 | 10.777% | $126.9837 | $126.98 | $127.00 | $127.00 |
| Purchase #3 | $105.60 | 6.842% | $112.8252 | $112.83 | $112.85 | $112.80 |
| Purchase #4 | $51.97 | 9.764% | $57.0444 | $57.04 | $57.05 | $57.00 |
| Purchase #5 | $25.68 | 7.303% | $27.5554 | $27.56 | $27.55 | $27.60 |
| Purchase #6 | $169.65 | 7.449% | $182.2872 | $182.29 | $182.30 | $182.30 |
| Purchase #7 | $91.89 | 6.283% | $97.6634 | $97.66 | $97.65 | $97.70 |
| 7 purchase totals = | $703.95 | $756.5104 | $756.51 | $756.55 | $756.60 | |