| 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 | $206.67 | 10.249% | $227.8516 | $227.85 | $227.85 | $227.90 |
| Purchase #2 | $233.61 | 9.622% | $256.088 | $256.09 | $256.10 | $256.10 |
| Purchase #3 | $41.42 | 8.340% | $44.8744 | $44.87 | $44.85 | $44.90 |
| Purchase #4 | $126.96 | 9.554% | $139.0898 | $139.09 | $139.10 | $139.10 |
| Purchase #5 | $229.31 | 8.416% | $248.6087 | $248.61 | $248.60 | $248.60 |
| Purchase #6 | $199.99 | 11.456% | $222.9009 | $222.90 | $222.90 | $222.90 |
| Purchase #7 | $57.73 | 9.605% | $63.275 | $63.28 | $63.30 | $63.30 |
| 7 purchase totals = | $1,095.69 | $1,202.6884 | $1,202.69 | $1,202.70 | $1,202.80 | |