| 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 | $65.70 | 10.578% | $72.6497 | $72.65 | $72.65 | $72.60 |
| Purchase #2 | $125.91 | 8.774% | $136.9573 | $136.96 | $136.95 | $137.00 |
| Purchase #3 | $64.76 | 10.135% | $71.3234 | $71.32 | $71.30 | $71.30 |
| Purchase #4 | $48.80 | 6.225% | $51.8378 | $51.84 | $51.85 | $51.80 |
| Purchase #5 | $231.41 | 5.378% | $243.8552 | $243.86 | $243.85 | $243.90 |
| Purchase #6 | $59.81 | 5.204% | $62.9225 | $62.92 | $62.90 | $62.90 |
| Purchase #7 | $209.41 | 8.283% | $226.7554 | $226.76 | $226.75 | $226.80 |
| 7 purchase totals = | $805.80 | $866.3013 | $866.31 | $866.25 | $866.30 | |