| 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 | $186.73 | 12.344% | $209.78 | $209.78 | $209.80 | $209.80 |
| Purchase #2 | $231.53 | 7.327% | $248.4942 | $248.49 | $248.50 | $248.50 |
| Purchase #3 | $211.62 | 12.249% | $237.5413 | $237.54 | $237.55 | $237.50 |
| Purchase #4 | $199.26 | 3.261% | $205.7579 | $205.76 | $205.75 | $205.80 |
| Purchase #5 | $68.72 | 9.851% | $75.4896 | $75.49 | $75.50 | $75.50 |
| Purchase #6 | $19.58 | 5.171% | $20.5925 | $20.59 | $20.60 | $20.60 |
| Purchase #7 | $209.67 | 12.822% | $236.5539 | $236.55 | $236.55 | $236.60 |
| 7 purchase totals = | $1,127.11 | $1,234.2094 | $1,234.20 | $1,234.25 | $1,234.30 | |