| 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 | $187.91 | 5.391% | $198.0402 | $198.04 | $198.05 | $198.00 |
| Purchase #2 | $213.25 | 10.325% | $235.2681 | $235.27 | $235.25 | $235.30 |
| Purchase #3 | $217.88 | 13.421% | $247.1217 | $247.12 | $247.10 | $247.10 |
| Purchase #4 | $52.98 | 11.341% | $58.9885 | $58.99 | $59.00 | $59.00 |
| Purchase #5 | $72.33 | 11.476% | $80.6306 | $80.63 | $80.65 | $80.60 |
| Purchase #6 | $218.33 | 13.223% | $247.1998 | $247.20 | $247.20 | $247.20 |
| Purchase #7 | $187.33 | 11.215% | $208.3391 | $208.34 | $208.35 | $208.30 |
| 7 purchase totals = | $1,150.01 | $1,275.5880 | $1,275.59 | $1,275.60 | $1,275.50 | |