| 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 | $205.29 | 7.826% | $221.356 | $221.36 | $221.35 | $221.40 |
| Purchase #2 | $30.93 | 10.157% | $34.0716 | $34.07 | $34.05 | $34.10 |
| Purchase #3 | $47.70 | 13.296% | $54.0422 | $54.04 | $54.05 | $54.00 |
| Purchase #4 | $73.60 | 11.107% | $81.7748 | $81.77 | $81.75 | $81.80 |
| Purchase #5 | $226.37 | 10.610% | $250.3879 | $250.39 | $250.40 | $250.40 |
| Purchase #6 | $234.39 | 11.492% | $261.3261 | $261.33 | $261.35 | $261.30 |
| Purchase #7 | $150.93 | 13.764% | $171.704 | $171.70 | $171.70 | $171.70 |
| 7 purchase totals = | $969.21 | $1,074.6626 | $1,074.66 | $1,074.65 | $1,074.70 | |