| 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 | $87.97 | 12.162% | $98.6689 | $98.67 | $98.65 | $98.70 |
| Purchase #2 | $157.66 | 13.785% | $179.3934 | $179.39 | $179.40 | $179.40 |
| Purchase #3 | $198.87 | 6.409% | $211.6156 | $211.62 | $211.60 | $211.60 |
| Purchase #4 | $188.92 | 3.122% | $194.8181 | $194.82 | $194.80 | $194.80 |
| Purchase #5 | $113.38 | 8.152% | $122.6227 | $122.62 | $122.60 | $122.60 |
| Purchase #6 | $181.89 | 5.455% | $191.8121 | $191.81 | $191.80 | $191.80 |
| Purchase #7 | $248.51 | 5.108% | $261.2039 | $261.20 | $261.20 | $261.20 |
| 7 purchase totals = | $1,177.20 | $1,260.1347 | $1,260.13 | $1,260.05 | $1,260.10 | |