| 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 | $51.33 | 3.482% | $53.1173 | $53.12 | $53.10 | $53.10 |
| Purchase #2 | $248.56 | 8.211% | $268.9693 | $268.97 | $268.95 | $269.00 |
| Purchase #3 | $245.52 | 6.627% | $261.7906 | $261.79 | $261.80 | $261.80 |
| Purchase #4 | $242.29 | 3.357% | $250.4237 | $250.42 | $250.40 | $250.40 |
| Purchase #5 | $222.45 | 8.489% | $241.3338 | $241.33 | $241.35 | $241.30 |
| Purchase #6 | $160.54 | 13.403% | $182.0572 | $182.06 | $182.05 | $182.10 |
| Purchase #7 | $169.58 | 11.380% | $188.8782 | $188.88 | $188.90 | $188.90 |
| 7 purchase totals = | $1,340.27 | $1,446.5701 | $1,446.57 | $1,446.55 | $1,446.60 | |