| 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 | $244.75 | 6.164% | $259.8364 | $259.84 | $259.85 | $259.80 |
| Purchase #2 | $169.30 | 6.286% | $179.9422 | $179.94 | $179.95 | $179.90 |
| Purchase #3 | $26.63 | 12.659% | $30.0011 | $30.00 | $30.00 | $30.00 |
| Purchase #4 | $229.47 | 8.372% | $248.6812 | $248.68 | $248.70 | $248.70 |
| Purchase #5 | $207.33 | 9.138% | $226.2758 | $226.28 | $226.30 | $226.30 |
| Purchase #6 | $64.53 | 8.427% | $69.9679 | $69.97 | $69.95 | $70.00 |
| Purchase #7 | $188.76 | 9.805% | $207.2679 | $207.27 | $207.25 | $207.30 |
| 7 purchase totals = | $1,130.77 | $1,221.9725 | $1,221.98 | $1,222.00 | $1,222.00 | |