| 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 | $214.57 | 9.734% | $235.4562 | $235.46 | $235.45 | $235.50 |
| Purchase #2 | $48.79 | 10.819% | $54.0686 | $54.07 | $54.05 | $54.10 |
| Purchase #3 | $242.35 | 5.326% | $255.2576 | $255.26 | $255.25 | $255.30 |
| Purchase #4 | $154.34 | 10.439% | $170.4516 | $170.45 | $170.45 | $170.50 |
| Purchase #5 | $240.88 | 5.341% | $253.7454 | $253.75 | $253.75 | $253.70 |
| Purchase #6 | $58.53 | 9.478% | $64.0775 | $64.08 | $64.10 | $64.10 |
| Purchase #7 | $160.34 | 6.172% | $170.2362 | $170.24 | $170.25 | $170.20 |
| 7 purchase totals = | $1,119.80 | $1,203.2931 | $1,203.31 | $1,203.30 | $1,203.40 | |