| 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 | $226.70 | 10.231% | $249.8937 | $249.89 | $249.90 | $249.90 |
| Purchase #2 | $241.74 | 9.822% | $265.4837 | $265.48 | $265.50 | $265.50 |
| Purchase #3 | $28.50 | 7.267% | $30.5711 | $30.57 | $30.55 | $30.60 |
| Purchase #4 | $61.80 | 7.515% | $66.4443 | $66.44 | $66.45 | $66.40 |
| Purchase #5 | $119.77 | 8.840% | $130.3577 | $130.36 | $130.35 | $130.40 |
| Purchase #6 | $167.67 | 12.383% | $188.4326 | $188.43 | $188.45 | $188.40 |
| Purchase #7 | $105.84 | 8.367% | $114.6956 | $114.70 | $114.70 | $114.70 |
| 7 purchase totals = | $952.02 | $1,045.8787 | $1,045.87 | $1,045.90 | $1,045.90 | |