| 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 | $54.33 | 7.565% | $58.4401 | $58.44 | $58.45 | $58.40 |
| Purchase #2 | $249.83 | 4.660% | $261.4721 | $261.47 | $261.45 | $261.50 |
| Purchase #3 | $218.60 | 6.695% | $233.2353 | $233.24 | $233.25 | $233.20 |
| Purchase #4 | $86.92 | 6.429% | $92.5081 | $92.51 | $92.50 | $92.50 |
| Purchase #5 | $120.71 | 13.773% | $137.3354 | $137.34 | $137.35 | $137.30 |
| Purchase #6 | $105.38 | 11.382% | $117.3744 | $117.37 | $117.35 | $117.40 |
| Purchase #7 | $177.68 | 8.260% | $192.3564 | $192.36 | $192.35 | $192.40 |
| 7 purchase totals = | $1,013.45 | $1,092.7218 | $1,092.73 | $1,092.70 | $1,092.70 | |