| 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 | $41.52 | 6.285% | $44.1295 | $44.13 | $44.15 | $44.10 |
| Purchase #2 | $26.95 | 4.479% | $28.1571 | $28.16 | $28.15 | $28.20 |
| Purchase #3 | $195.56 | 6.602% | $208.4709 | $208.47 | $208.45 | $208.50 |
| Purchase #4 | $196.70 | 10.223% | $216.8086 | $216.81 | $216.80 | $216.80 |
| Purchase #5 | $222.75 | 11.222% | $247.747 | $247.75 | $247.75 | $247.70 |
| Purchase #6 | $212.53 | 3.746% | $220.4914 | $220.49 | $220.50 | $220.50 |
| Purchase #7 | $28.35 | 3.639% | $29.3817 | $29.38 | $29.40 | $29.40 |
| 7 purchase totals = | $924.36 | $995.1862 | $995.19 | $995.20 | $995.20 | |