| 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 | $23.97 | 7.296% | $25.7189 | $25.72 | $25.70 | $25.70 |
| Purchase #2 | $51.67 | 12.822% | $58.2951 | $58.30 | $58.30 | $58.30 |
| Purchase #3 | $156.47 | 4.632% | $163.7177 | $163.72 | $163.70 | $163.70 |
| Purchase #4 | $188.29 | 11.180% | $209.3408 | $209.34 | $209.35 | $209.30 |
| Purchase #5 | $136.54 | 13.720% | $155.2733 | $155.27 | $155.25 | $155.30 |
| Purchase #6 | $188.79 | 9.343% | $206.4286 | $206.43 | $206.45 | $206.40 |
| Purchase #7 | $204.96 | 4.850% | $214.9006 | $214.90 | $214.90 | $214.90 |
| 7 purchase totals = | $950.69 | $1,033.6750 | $1,033.68 | $1,033.65 | $1,033.60 | |