| 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 | $236.54 | 4.585% | $247.3854 | $247.39 | $247.40 | $247.40 |
| Purchase #2 | $208.87 | 6.441% | $222.3233 | $222.32 | $222.30 | $222.30 |
| Purchase #3 | $63.45 | 6.783% | $67.7538 | $67.75 | $67.75 | $67.80 |
| Purchase #4 | $164.42 | 6.328% | $174.8245 | $174.82 | $174.80 | $174.80 |
| Purchase #5 | $105.72 | 3.854% | $109.7944 | $109.79 | $109.80 | $109.80 |
| Purchase #6 | $56.60 | 7.173% | $60.6599 | $60.66 | $60.65 | $60.70 |
| Purchase #7 | $56.37 | 6.492% | $60.0295 | $60.03 | $60.05 | $60.00 |
| 7 purchase totals = | $891.97 | $942.7708 | $942.76 | $942.75 | $942.80 | |