| 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 | $230.65 | 8.398% | $250.02 | $250.02 | $250.00 | $250.00 |
| Purchase #2 | $136.86 | 11.854% | $153.0834 | $153.08 | $153.10 | $153.10 |
| Purchase #3 | $136.88 | 7.366% | $146.9626 | $146.96 | $146.95 | $147.00 |
| Purchase #4 | $133.75 | 9.565% | $146.5432 | $146.54 | $146.55 | $146.50 |
| Purchase #5 | $15.37 | 12.436% | $17.2814 | $17.28 | $17.30 | $17.30 |
| Purchase #6 | $19.35 | 8.863% | $21.065 | $21.07 | $21.05 | $21.10 |
| Purchase #7 | $216.39 | 13.220% | $244.9968 | $245.00 | $245.00 | $245.00 |
| 7 purchase totals = | $889.25 | $979.9524 | $979.95 | $979.95 | $980.00 | |