| 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 | $109.97 | 13.207% | $124.4937 | $124.49 | $124.50 | $124.50 |
| Purchase #2 | $60.92 | 6.805% | $65.0656 | $65.07 | $65.05 | $65.10 |
| Purchase #3 | $241.47 | 9.363% | $264.0788 | $264.08 | $264.10 | $264.10 |
| Purchase #4 | $11.37 | 5.269% | $11.9691 | $11.97 | $11.95 | $12.00 |
| Purchase #5 | $126.93 | 4.580% | $132.7434 | $132.74 | $132.75 | $132.70 |
| Purchase #6 | $218.62 | 13.152% | $247.3729 | $247.37 | $247.35 | $247.40 |
| Purchase #7 | $188.56 | 10.587% | $208.5228 | $208.52 | $208.50 | $208.50 |
| 7 purchase totals = | $957.84 | $1,054.2463 | $1,054.24 | $1,054.20 | $1,054.30 | |