| 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 | $115.78 | 9.237% | $126.4746 | $126.47 | $126.45 | $126.50 |
| Purchase #2 | $181.40 | 8.605% | $197.0095 | $197.01 | $197.00 | $197.00 |
| Purchase #3 | $55.29 | 9.858% | $60.7405 | $60.74 | $60.75 | $60.70 |
| Purchase #4 | $145.72 | 8.426% | $157.9984 | $158.00 | $158.00 | $158.00 |
| Purchase #5 | $208.91 | 13.117% | $236.3127 | $236.31 | $236.30 | $236.30 |
| Purchase #6 | $206.35 | 12.500% | $232.1438 | $232.14 | $232.15 | $232.10 |
| Purchase #7 | $87.78 | 4.114% | $91.3913 | $91.39 | $91.40 | $91.40 |
| 7 purchase totals = | $1,001.23 | $1,102.0708 | $1,102.06 | $1,102.05 | $1,102.00 | |