| 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 | $124.73 | 10.848% | $138.2607 | $138.26 | $138.25 | $138.30 |
| Purchase #2 | $55.75 | 6.109% | $59.1558 | $59.16 | $59.15 | $59.20 |
| Purchase #3 | $53.28 | 10.644% | $58.9511 | $58.95 | $58.95 | $59.00 |
| Purchase #4 | $32.56 | 3.750% | $33.781 | $33.78 | $33.80 | $33.80 |
| Purchase #5 | $99.68 | 12.547% | $112.1868 | $112.19 | $112.20 | $112.20 |
| Purchase #6 | $104.42 | 13.296% | $118.3037 | $118.30 | $118.30 | $118.30 |
| Purchase #7 | $241.73 | 8.661% | $262.6662 | $262.67 | $262.65 | $262.70 |
| 7 purchase totals = | $712.15 | $783.3053 | $783.31 | $783.30 | $783.50 | |