| 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 | $67.41 | 6.522% | $71.8065 | $71.81 | $71.80 | $71.80 |
| Purchase #2 | $85.50 | 9.799% | $93.8781 | $93.88 | $93.90 | $93.90 |
| Purchase #3 | $143.60 | 12.398% | $161.4035 | $161.40 | $161.40 | $161.40 |
| Purchase #4 | $228.92 | 11.313% | $254.8177 | $254.82 | $254.80 | $254.80 |
| Purchase #5 | $156.93 | 7.776% | $169.1329 | $169.13 | $169.15 | $169.10 |
| Purchase #6 | $237.83 | 5.447% | $250.7846 | $250.78 | $250.80 | $250.80 |
| Purchase #7 | $241.67 | 3.411% | $249.9134 | $249.91 | $249.90 | $249.90 |
| 7 purchase totals = | $1,161.86 | $1,251.7367 | $1,251.73 | $1,251.75 | $1,251.70 | |