| 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 | $156.68 | 5.110% | $164.6863 | $164.69 | $164.70 | $164.70 |
| Purchase #2 | $48.73 | 13.614% | $55.3641 | $55.36 | $55.35 | $55.40 |
| Purchase #3 | $191.97 | 10.418% | $211.9694 | $211.97 | $211.95 | $212.00 |
| Purchase #4 | $222.60 | 3.237% | $229.8056 | $229.81 | $229.80 | $229.80 |
| Purchase #5 | $235.55 | 10.771% | $260.9211 | $260.92 | $260.90 | $260.90 |
| Purchase #6 | $101.38 | 4.730% | $106.1753 | $106.18 | $106.20 | $106.20 |
| Purchase #7 | $233.44 | 9.565% | $255.7685 | $255.77 | $255.75 | $255.80 |
| 7 purchase totals = | $1,190.35 | $1,284.6903 | $1,284.70 | $1,284.65 | $1,284.80 | |