| 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 | $81.46 | 3.121% | $84.0024 | $84.00 | $84.00 | $84.00 |
| Purchase #2 | $235.43 | 10.863% | $261.0048 | $261.00 | $261.00 | $261.00 |
| Purchase #3 | $98.54 | 6.595% | $105.0387 | $105.04 | $105.05 | $105.00 |
| Purchase #4 | $202.59 | 4.597% | $211.9031 | $211.90 | $211.90 | $211.90 |
| Purchase #5 | $232.34 | 9.804% | $255.1186 | $255.12 | $255.10 | $255.10 |
| Purchase #6 | $240.25 | 3.418% | $248.4617 | $248.46 | $248.45 | $248.50 |
| Purchase #7 | $148.38 | 8.421% | $160.8751 | $160.88 | $160.90 | $160.90 |
| 7 purchase totals = | $1,238.99 | $1,326.4044 | $1,326.40 | $1,326.40 | $1,326.40 | |