| 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 | $23.87 | 10.262% | $26.3195 | $26.32 | $26.30 | $26.30 |
| Purchase #2 | $186.48 | 4.748% | $195.3341 | $195.33 | $195.35 | $195.30 |
| Purchase #3 | $233.73 | 13.489% | $265.2578 | $265.26 | $265.25 | $265.30 |
| Purchase #4 | $98.83 | 8.581% | $107.3106 | $107.31 | $107.30 | $107.30 |
| Purchase #5 | $148.76 | 13.528% | $168.8843 | $168.88 | $168.90 | $168.90 |
| Purchase #6 | $79.84 | 3.600% | $82.7142 | $82.71 | $82.70 | $82.70 |
| Purchase #7 | $44.60 | 3.327% | $46.0838 | $46.08 | $46.10 | $46.10 |
| 7 purchase totals = | $816.11 | $891.9043 | $891.89 | $891.90 | $891.90 | |