| 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 | $182.51 | 6.117% | $193.6741 | $193.67 | $193.65 | $193.70 |
| Purchase #2 | $179.82 | 4.477% | $187.8705 | $187.87 | $187.85 | $187.90 |
| Purchase #3 | $160.49 | 7.365% | $172.3101 | $172.31 | $172.30 | $172.30 |
| Purchase #4 | $204.90 | 8.659% | $222.6423 | $222.64 | $222.65 | $222.60 |
| Purchase #5 | $242.92 | 7.819% | $261.9139 | $261.91 | $261.90 | $261.90 |
| Purchase #6 | $180.61 | 10.416% | $199.4223 | $199.42 | $199.40 | $199.40 |
| Purchase #7 | $173.69 | 7.663% | $186.9999 | $187.00 | $187.00 | $187.00 |
| 7 purchase totals = | $1,324.94 | $1,424.8331 | $1,424.82 | $1,424.75 | $1,424.80 | |