| 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 | $101.25 | 11.381% | $112.7733 | $112.77 | $112.75 | $112.80 |
| Purchase #2 | $99.85 | 8.727% | $108.5639 | $108.56 | $108.55 | $108.60 |
| Purchase #3 | $76.64 | 12.816% | $86.4622 | $86.46 | $86.45 | $86.50 |
| Purchase #4 | $183.81 | 10.853% | $203.7589 | $203.76 | $203.75 | $203.80 |
| Purchase #5 | $236.38 | 4.533% | $247.0951 | $247.10 | $247.10 | $247.10 |
| Purchase #6 | $208.74 | 4.794% | $218.747 | $218.75 | $218.75 | $218.70 |
| Purchase #7 | $226.89 | 12.179% | $254.5229 | $254.52 | $254.50 | $254.50 |
| 7 purchase totals = | $1,133.56 | $1,231.9233 | $1,231.92 | $1,231.85 | $1,232.00 | |