| 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 | $185.31 | 12.544% | $208.5553 | $208.56 | $208.55 | $208.60 |
| Purchase #2 | $86.58 | 10.684% | $95.8302 | $95.83 | $95.85 | $95.80 |
| Purchase #3 | $141.97 | 12.443% | $159.6353 | $159.64 | $159.65 | $159.60 |
| Purchase #4 | $129.93 | 6.710% | $138.6483 | $138.65 | $138.65 | $138.60 |
| Purchase #5 | $50.97 | 12.410% | $57.2954 | $57.30 | $57.30 | $57.30 |
| Purchase #6 | $136.82 | 6.738% | $146.0389 | $146.04 | $146.05 | $146.00 |
| Purchase #7 | $250.56 | 4.485% | $261.7976 | $261.80 | $261.80 | $261.80 |
| 7 purchase totals = | $982.14 | $1,067.8010 | $1,067.82 | $1,067.85 | $1,067.70 | |