| 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 | $174.27 | 7.739% | $187.7568 | $187.76 | $187.75 | $187.80 |
| Purchase #2 | $56.38 | 7.769% | $60.7602 | $60.76 | $60.75 | $60.80 |
| Purchase #3 | $249.76 | 13.287% | $282.9456 | $282.95 | $282.95 | $282.90 |
| Purchase #4 | $99.39 | 8.264% | $107.6036 | $107.60 | $107.60 | $107.60 |
| Purchase #5 | $123.73 | 12.562% | $139.273 | $139.27 | $139.25 | $139.30 |
| Purchase #6 | $116.47 | 6.837% | $124.4331 | $124.43 | $124.45 | $124.40 |
| Purchase #7 | $48.92 | 6.514% | $52.1066 | $52.11 | $52.10 | $52.10 |
| 7 purchase totals = | $868.92 | $954.8789 | $954.88 | $954.85 | $954.90 | |