| 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 | $162.27 | 8.471% | $176.0159 | $176.02 | $176.00 | $176.00 |
| Purchase #2 | $199.50 | 7.678% | $214.8176 | $214.82 | $214.80 | $214.80 |
| Purchase #3 | $215.89 | 6.389% | $229.6832 | $229.68 | $229.70 | $229.70 |
| Purchase #4 | $71.91 | 6.862% | $76.8445 | $76.84 | $76.85 | $76.80 |
| Purchase #5 | $37.64 | 5.628% | $39.7584 | $39.76 | $39.75 | $39.80 |
| Purchase #6 | $66.84 | 12.787% | $75.3868 | $75.39 | $75.40 | $75.40 |
| Purchase #7 | $244.56 | 8.245% | $264.724 | $264.72 | $264.70 | $264.70 |
| 7 purchase totals = | $998.61 | $1,077.2304 | $1,077.23 | $1,077.20 | $1,077.20 | |