| 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 | $205.81 | 5.285% | $216.6871 | $216.69 | $216.70 | $216.70 |
| Purchase #2 | $6.67 | 12.495% | $7.5034 | $7.50 | $7.50 | $7.50 |
| Purchase #3 | $61.95 | 10.376% | $68.3779 | $68.38 | $68.40 | $68.40 |
| Purchase #4 | $61.39 | 13.717% | $69.8109 | $69.81 | $69.80 | $69.80 |
| Purchase #5 | $237.26 | 7.720% | $255.5765 | $255.58 | $255.60 | $255.60 |
| Purchase #6 | $71.41 | 5.668% | $75.4575 | $75.46 | $75.45 | $75.50 |
| Purchase #7 | $210.26 | 7.758% | $226.572 | $226.57 | $226.55 | $226.60 |
| 7 purchase totals = | $854.75 | $919.9853 | $919.99 | $920.00 | $920.10 | |