| 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 | $218.69 | 8.192% | $236.6051 | $236.61 | $236.60 | $236.60 |
| Purchase #2 | $81.56 | 6.504% | $86.8647 | $86.86 | $86.85 | $86.90 |
| Purchase #3 | $168.35 | 4.803% | $176.4359 | $176.44 | $176.45 | $176.40 |
| Purchase #4 | $157.52 | 12.376% | $177.0147 | $177.01 | $177.00 | $177.00 |
| Purchase #5 | $227.81 | 9.433% | $249.2993 | $249.30 | $249.30 | $249.30 |
| Purchase #6 | $247.36 | 13.218% | $280.056 | $280.06 | $280.05 | $280.10 |
| Purchase #7 | $119.97 | 12.587% | $135.0706 | $135.07 | $135.05 | $135.10 |
| 7 purchase totals = | $1,221.26 | $1,341.3463 | $1,341.35 | $1,341.30 | $1,341.40 | |