| 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 | $82.88 | 4.328% | $86.467 | $86.47 | $86.45 | $86.50 |
| Purchase #2 | $169.93 | 4.360% | $177.3389 | $177.34 | $177.35 | $177.30 |
| Purchase #3 | $209.35 | 11.205% | $232.8077 | $232.81 | $232.80 | $232.80 |
| Purchase #4 | $103.82 | 8.610% | $112.7589 | $112.76 | $112.75 | $112.80 |
| Purchase #5 | $184.26 | 4.750% | $193.0124 | $193.01 | $193.00 | $193.00 |
| Purchase #6 | $249.79 | 8.510% | $271.0471 | $271.05 | $271.05 | $271.00 |
| Purchase #7 | $122.88 | 4.552% | $128.4735 | $128.47 | $128.45 | $128.50 |
| 7 purchase totals = | $1,122.91 | $1,201.9055 | $1,201.91 | $1,201.85 | $1,201.90 | |