| 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 | $232.42 | 7.848% | $250.6603 | $250.66 | $250.65 | $250.70 |
| Purchase #2 | $213.44 | 11.362% | $237.6911 | $237.69 | $237.70 | $237.70 |
| Purchase #3 | $79.51 | 12.694% | $89.603 | $89.60 | $89.60 | $89.60 |
| Purchase #4 | $58.76 | 8.733% | $63.8915 | $63.89 | $63.90 | $63.90 |
| Purchase #5 | $121.57 | 6.129% | $129.021 | $129.02 | $129.00 | $129.00 |
| Purchase #6 | $7.97 | 7.663% | $8.5807 | $8.58 | $8.60 | $8.60 |
| Purchase #7 | $210.71 | 8.148% | $227.8787 | $227.88 | $227.90 | $227.90 |
| 7 purchase totals = | $924.38 | $1,007.3263 | $1,007.32 | $1,007.35 | $1,007.40 | |