| 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 | $51.50 | 12.760% | $58.0714 | $58.07 | $58.05 | $58.10 |
| Purchase #2 | $28.60 | 5.170% | $30.0786 | $30.08 | $30.10 | $30.10 |
| Purchase #3 | $150.37 | 3.520% | $155.663 | $155.66 | $155.65 | $155.70 |
| Purchase #4 | $157.27 | 3.826% | $163.2872 | $163.29 | $163.30 | $163.30 |
| Purchase #5 | $123.98 | 5.453% | $130.7406 | $130.74 | $130.75 | $130.70 |
| Purchase #6 | $245.53 | 6.718% | $262.0247 | $262.02 | $262.00 | $262.00 |
| Purchase #7 | $118.33 | 4.605% | $123.7791 | $123.78 | $123.80 | $123.80 |
| 7 purchase totals = | $875.58 | $923.6446 | $923.64 | $923.65 | $923.70 | |