| 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 | $184.60 | 11.793% | $206.3699 | $206.37 | $206.35 | $206.40 |
| Purchase #2 | $83.51 | 3.574% | $86.4946 | $86.49 | $86.50 | $86.50 |
| Purchase #3 | $184.61 | 9.362% | $201.8932 | $201.89 | $201.90 | $201.90 |
| Purchase #4 | $44.40 | 4.627% | $46.4544 | $46.45 | $46.45 | $46.50 |
| Purchase #5 | $145.64 | 12.782% | $164.2557 | $164.26 | $164.25 | $164.30 |
| Purchase #6 | $159.96 | 10.645% | $176.9877 | $176.99 | $177.00 | $177.00 |
| Purchase #7 | $57.58 | 12.484% | $64.7683 | $64.77 | $64.75 | $64.80 |
| 7 purchase totals = | $860.30 | $947.2238 | $947.22 | $947.20 | $947.40 | |