| 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 | $236.73 | 10.573% | $261.7595 | $261.76 | $261.75 | $261.80 |
| Purchase #2 | $97.87 | 9.151% | $106.8261 | $106.83 | $106.85 | $106.80 |
| Purchase #3 | $68.68 | 7.147% | $73.5886 | $73.59 | $73.60 | $73.60 |
| Purchase #4 | $84.67 | 12.851% | $95.5509 | $95.55 | $95.55 | $95.60 |
| Purchase #5 | $209.65 | 13.429% | $237.8039 | $237.80 | $237.80 | $237.80 |
| Purchase #6 | $208.72 | 5.514% | $220.2288 | $220.23 | $220.25 | $220.20 |
| Purchase #7 | $128.39 | 13.272% | $145.4299 | $145.43 | $145.45 | $145.40 |
| 7 purchase totals = | $1,034.71 | $1,141.1877 | $1,141.19 | $1,141.25 | $1,141.20 | |