| 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 | $171.60 | 10.454% | $189.5391 | $189.54 | $189.55 | $189.50 |
| Purchase #2 | $31.39 | 9.427% | $34.3491 | $34.35 | $34.35 | $34.30 |
| Purchase #3 | $175.34 | 11.493% | $195.4918 | $195.49 | $195.50 | $195.50 |
| Purchase #4 | $66.63 | 12.537% | $74.9834 | $74.98 | $75.00 | $75.00 |
| Purchase #5 | $246.99 | 5.862% | $261.4686 | $261.47 | $261.45 | $261.50 |
| Purchase #6 | $102.60 | 11.161% | $114.0512 | $114.05 | $114.05 | $114.10 |
| Purchase #7 | $236.47 | 10.348% | $260.9399 | $260.94 | $260.95 | $260.90 |
| 7 purchase totals = | $1,031.02 | $1,130.8231 | $1,130.82 | $1,130.85 | $1,130.80 | |