| 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 | $24.31 | 10.416% | $26.8421 | $26.84 | $26.85 | $26.80 |
| Purchase #2 | $58.54 | 6.342% | $62.2526 | $62.25 | $62.25 | $62.30 |
| Purchase #3 | $194.63 | 8.748% | $211.6562 | $211.66 | $211.65 | $211.70 |
| Purchase #4 | $7.54 | 10.341% | $8.3197 | $8.32 | $8.30 | $8.30 |
| Purchase #5 | $26.75 | 13.839% | $30.4519 | $30.45 | $30.45 | $30.50 |
| Purchase #6 | $155.84 | 8.768% | $169.5041 | $169.50 | $169.50 | $169.50 |
| Purchase #7 | $76.38 | 7.855% | $82.3796 | $82.38 | $82.40 | $82.40 |
| 7 purchase totals = | $543.99 | $591.4062 | $591.40 | $591.40 | $591.50 | |