| 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 | $197.86 | 12.340% | $222.2759 | $222.28 | $222.30 | $222.30 |
| Purchase #2 | $181.49 | 7.609% | $195.2996 | $195.30 | $195.30 | $195.30 |
| Purchase #3 | $206.44 | 11.223% | $229.6088 | $229.61 | $229.60 | $229.60 |
| Purchase #4 | $15.74 | 11.138% | $17.4931 | $17.49 | $17.50 | $17.50 |
| Purchase #5 | $240.29 | 5.224% | $252.8427 | $252.84 | $252.85 | $252.80 |
| Purchase #6 | $161.29 | 5.295% | $169.8303 | $169.83 | $169.85 | $169.80 |
| Purchase #7 | $163.72 | 9.656% | $179.5288 | $179.53 | $179.55 | $179.50 |
| 7 purchase totals = | $1,166.83 | $1,266.8792 | $1,266.88 | $1,266.95 | $1,266.80 | |