| 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 | $44.93 | 11.650% | $50.1643 | $50.16 | $50.15 | $50.20 |
| Purchase #2 | $233.31 | 5.197% | $245.4351 | $245.44 | $245.45 | $245.40 |
| Purchase #3 | $104.28 | 12.445% | $117.2576 | $117.26 | $117.25 | $117.30 |
| Purchase #4 | $216.50 | 11.761% | $241.9626 | $241.96 | $241.95 | $242.00 |
| Purchase #5 | $234.96 | 6.776% | $250.8809 | $250.88 | $250.90 | $250.90 |
| Purchase #6 | $238.32 | 13.684% | $270.9317 | $270.93 | $270.95 | $270.90 |
| Purchase #7 | $166.46 | 6.449% | $177.195 | $177.20 | $177.20 | $177.20 |
| 7 purchase totals = | $1,238.76 | $1,353.8272 | $1,353.83 | $1,353.85 | $1,353.90 | |