| 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 | $168.46 | 10.762% | $186.5897 | $186.59 | $186.60 | $186.60 |
| Purchase #2 | $154.85 | 9.299% | $169.2495 | $169.25 | $169.25 | $169.20 |
| Purchase #3 | $225.26 | 10.559% | $249.0452 | $249.05 | $249.05 | $249.00 |
| Purchase #4 | $75.67 | 11.645% | $84.4818 | $84.48 | $84.50 | $84.50 |
| Purchase #5 | $132.68 | 5.586% | $140.0915 | $140.09 | $140.10 | $140.10 |
| Purchase #6 | $24.82 | 10.400% | $27.4013 | $27.40 | $27.40 | $27.40 |
| Purchase #7 | $115.39 | 8.256% | $124.9166 | $124.92 | $124.90 | $124.90 |
| 7 purchase totals = | $897.13 | $981.7756 | $981.78 | $981.80 | $981.70 | |