| 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 | $230.59 | 8.518% | $250.2317 | $250.23 | $250.25 | $250.20 |
| Purchase #2 | $249.56 | 4.769% | $261.4615 | $261.46 | $261.45 | $261.50 |
| Purchase #3 | $182.62 | 8.427% | $198.0094 | $198.01 | $198.00 | $198.00 |
| Purchase #4 | $209.36 | 9.195% | $228.6107 | $228.61 | $228.60 | $228.60 |
| Purchase #5 | $236.79 | 10.743% | $262.2283 | $262.23 | $262.25 | $262.20 |
| Purchase #6 | $164.34 | 8.338% | $178.0427 | $178.04 | $178.05 | $178.00 |
| Purchase #7 | $215.77 | 7.817% | $232.6367 | $232.64 | $232.65 | $232.60 |
| 7 purchase totals = | $1,489.03 | $1,611.2210 | $1,611.22 | $1,611.25 | $1,611.10 | |