| 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 | $200.32 | 11.833% | $224.0239 | $224.02 | $224.00 | $224.00 |
| Purchase #2 | $245.98 | 7.423% | $264.2391 | $264.24 | $264.25 | $264.20 |
| Purchase #3 | $163.81 | 9.568% | $179.4833 | $179.48 | $179.50 | $179.50 |
| Purchase #4 | $77.76 | 8.565% | $84.4201 | $84.42 | $84.40 | $84.40 |
| Purchase #5 | $38.66 | 12.249% | $43.3955 | $43.40 | $43.40 | $43.40 |
| Purchase #6 | $234.80 | 11.397% | $261.5602 | $261.56 | $261.55 | $261.60 |
| Purchase #7 | $105.70 | 8.314% | $114.4879 | $114.49 | $114.50 | $114.50 |
| 7 purchase totals = | $1,067.03 | $1,171.6100 | $1,171.61 | $1,171.60 | $1,171.60 | |