| 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 | $167.80 | 6.191% | $178.1885 | $178.19 | $178.20 | $178.20 |
| Purchase #2 | $42.65 | 6.400% | $45.3796 | $45.38 | $45.40 | $45.40 |
| Purchase #3 | $250.91 | 12.273% | $281.7042 | $281.70 | $281.70 | $281.70 |
| Purchase #4 | $232.36 | 4.596% | $243.0393 | $243.04 | $243.05 | $243.00 |
| Purchase #5 | $54.47 | 11.366% | $60.6611 | $60.66 | $60.65 | $60.70 |
| Purchase #6 | $12.85 | 6.365% | $13.6679 | $13.67 | $13.65 | $13.70 |
| Purchase #7 | $217.48 | 10.652% | $240.646 | $240.65 | $240.65 | $240.60 |
| 7 purchase totals = | $978.52 | $1,063.2866 | $1,063.29 | $1,063.30 | $1,063.30 | |