| 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 | $186.44 | 11.337% | $207.5767 | $207.58 | $207.60 | $207.60 |
| Purchase #2 | $212.67 | 11.339% | $236.7847 | $236.78 | $236.80 | $236.80 |
| Purchase #3 | $74.27 | 4.204% | $77.3923 | $77.39 | $77.40 | $77.40 |
| Purchase #4 | $87.25 | 6.252% | $92.7049 | $92.70 | $92.70 | $92.70 |
| Purchase #5 | $232.60 | 12.134% | $260.8237 | $260.82 | $260.80 | $260.80 |
| Purchase #6 | $231.88 | 7.219% | $248.6194 | $248.62 | $248.60 | $248.60 |
| Purchase #7 | $104.93 | 9.130% | $114.5101 | $114.51 | $114.50 | $114.50 |
| 7 purchase totals = | $1,130.04 | $1,238.4118 | $1,238.40 | $1,238.40 | $1,238.40 | |