| 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 | $247.89 | 13.611% | $281.6303 | $281.63 | $281.65 | $281.60 |
| Purchase #2 | $151.79 | 4.354% | $158.3989 | $158.40 | $158.40 | $158.40 |
| Purchase #3 | $60.34 | 6.657% | $64.3568 | $64.36 | $64.35 | $64.40 |
| Purchase #4 | $24.72 | 8.187% | $26.7438 | $26.74 | $26.75 | $26.70 |
| Purchase #5 | $250.96 | 12.321% | $281.8808 | $281.88 | $281.90 | $281.90 |
| Purchase #6 | $132.73 | 8.102% | $143.4838 | $143.48 | $143.50 | $143.50 |
| Purchase #7 | $66.39 | 6.480% | $70.6921 | $70.69 | $70.70 | $70.70 |
| 7 purchase totals = | $934.82 | $1,027.1865 | $1,027.18 | $1,027.25 | $1,027.20 | |