| 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 | $208.46 | 8.626% | $226.4418 | $226.44 | $226.45 | $226.40 |
| Purchase #2 | $188.71 | 9.786% | $207.1772 | $207.18 | $207.20 | $207.20 |
| Purchase #3 | $125.64 | 10.533% | $138.8737 | $138.87 | $138.85 | $138.90 |
| Purchase #4 | $241.68 | 3.544% | $250.2451 | $250.25 | $250.25 | $250.20 |
| Purchase #5 | $144.77 | 13.226% | $163.9173 | $163.92 | $163.90 | $163.90 |
| Purchase #6 | $90.54 | 6.423% | $96.3554 | $96.36 | $96.35 | $96.40 |
| Purchase #7 | $187.38 | 11.595% | $209.1067 | $209.11 | $209.10 | $209.10 |
| 7 purchase totals = | $1,187.18 | $1,292.1172 | $1,292.13 | $1,292.10 | $1,292.10 | |