| 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 | $232.41 | 7.156% | $249.0413 | $249.04 | $249.05 | $249.00 |
| Purchase #2 | $199.93 | 4.336% | $208.599 | $208.60 | $208.60 | $208.60 |
| Purchase #3 | $54.93 | 7.425% | $59.0086 | $59.01 | $59.00 | $59.00 |
| Purchase #4 | $56.57 | 12.333% | $63.5468 | $63.55 | $63.55 | $63.50 |
| Purchase #5 | $41.99 | 9.351% | $45.9165 | $45.92 | $45.90 | $45.90 |
| Purchase #6 | $8.69 | 7.836% | $9.3709 | $9.37 | $9.35 | $9.40 |
| Purchase #7 | $141.98 | 5.797% | $150.2106 | $150.21 | $150.20 | $150.20 |
| 7 purchase totals = | $736.50 | $785.6937 | $785.70 | $785.65 | $785.60 | |