| 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 | $154.61 | 9.743% | $169.6737 | $169.67 | $169.65 | $169.70 |
| Purchase #2 | $62.58 | 9.669% | $68.6309 | $68.63 | $68.65 | $68.60 |
| Purchase #3 | $45.62 | 11.824% | $51.0141 | $51.01 | $51.00 | $51.00 |
| Purchase #4 | $77.29 | 12.432% | $86.8987 | $86.90 | $86.90 | $86.90 |
| Purchase #5 | $173.33 | 11.459% | $193.1919 | $193.19 | $193.20 | $193.20 |
| Purchase #6 | $249.64 | 4.823% | $261.6801 | $261.68 | $261.70 | $261.70 |
| Purchase #7 | $185.75 | 7.388% | $199.4732 | $199.47 | $199.45 | $199.50 |
| 7 purchase totals = | $948.82 | $1,030.5626 | $1,030.55 | $1,030.55 | $1,030.60 | |