| 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 | $132.28 | 8.779% | $143.8929 | $143.89 | $143.90 | $143.90 |
| Purchase #2 | $199.42 | 4.566% | $208.5255 | $208.53 | $208.55 | $208.50 |
| Purchase #3 | $227.38 | 10.145% | $250.4477 | $250.45 | $250.45 | $250.40 |
| Purchase #4 | $204.79 | 10.230% | $225.74 | $225.74 | $225.75 | $225.70 |
| Purchase #5 | $105.71 | 13.150% | $119.6109 | $119.61 | $119.60 | $119.60 |
| Purchase #6 | $25.98 | 3.160% | $26.801 | $26.80 | $26.80 | $26.80 |
| Purchase #7 | $35.75 | 10.137% | $39.374 | $39.37 | $39.35 | $39.40 |
| 7 purchase totals = | $931.31 | $1,014.3920 | $1,014.39 | $1,014.40 | $1,014.30 | |