| 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 | $62.27 | 9.579% | $68.2348 | $68.23 | $68.25 | $68.20 |
| Purchase #2 | $17.73 | 8.836% | $19.2966 | $19.30 | $19.30 | $19.30 |
| Purchase #3 | $180.69 | 10.556% | $199.7636 | $199.76 | $199.75 | $199.80 |
| Purchase #4 | $179.65 | 6.409% | $191.1638 | $191.16 | $191.15 | $191.20 |
| Purchase #5 | $153.65 | 9.442% | $168.1576 | $168.16 | $168.15 | $168.20 |
| Purchase #6 | $59.99 | 7.662% | $64.5864 | $64.59 | $64.60 | $64.60 |
| Purchase #7 | $10.94 | 13.185% | $12.3824 | $12.38 | $12.40 | $12.40 |
| 7 purchase totals = | $664.92 | $723.5852 | $723.58 | $723.60 | $723.70 | |