| 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 | $63.26 | 10.389% | $69.8321 | $69.83 | $69.85 | $69.80 |
| Purchase #2 | $177.39 | 13.756% | $201.7918 | $201.79 | $201.80 | $201.80 |
| Purchase #3 | $135.67 | 5.518% | $143.1563 | $143.16 | $143.15 | $143.20 |
| Purchase #4 | $199.43 | 3.552% | $206.5138 | $206.51 | $206.50 | $206.50 |
| Purchase #5 | $78.44 | 10.204% | $86.444 | $86.44 | $86.45 | $86.40 |
| Purchase #6 | $163.27 | 8.483% | $177.1202 | $177.12 | $177.10 | $177.10 |
| Purchase #7 | $169.42 | 7.564% | $182.2349 | $182.23 | $182.25 | $182.20 |
| 7 purchase totals = | $986.88 | $1,067.0931 | $1,067.08 | $1,067.10 | $1,067.00 | |