| 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 | $172.96 | 11.731% | $193.2499 | $193.25 | $193.25 | $193.20 |
| Purchase #2 | $82.67 | 6.411% | $87.97 | $87.97 | $87.95 | $88.00 |
| Purchase #3 | $186.32 | 11.404% | $207.5679 | $207.57 | $207.55 | $207.60 |
| Purchase #4 | $233.71 | 3.210% | $241.2121 | $241.21 | $241.20 | $241.20 |
| Purchase #5 | $166.55 | 4.795% | $174.5361 | $174.54 | $174.55 | $174.50 |
| Purchase #6 | $227.33 | 4.244% | $236.9779 | $236.98 | $237.00 | $237.00 |
| Purchase #7 | $215.36 | 3.342% | $222.5573 | $222.56 | $222.55 | $222.60 |
| 7 purchase totals = | $1,284.90 | $1,364.0712 | $1,364.08 | $1,364.05 | $1,364.10 | |