| 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 | $249.89 | 4.437% | $260.9776 | $260.98 | $261.00 | $261.00 |
| Purchase #2 | $87.73 | 13.478% | $99.5542 | $99.55 | $99.55 | $99.60 |
| Purchase #3 | $246.75 | 13.220% | $279.3704 | $279.37 | $279.35 | $279.40 |
| Purchase #4 | $170.87 | 12.511% | $192.2475 | $192.25 | $192.25 | $192.20 |
| Purchase #5 | $69.58 | 8.546% | $75.5263 | $75.53 | $75.55 | $75.50 |
| Purchase #6 | $250.31 | 4.271% | $261.0007 | $261.00 | $261.00 | $261.00 |
| Purchase #7 | $120.75 | 3.233% | $124.6538 | $124.65 | $124.65 | $124.70 |
| 7 purchase totals = | $1,195.88 | $1,293.3305 | $1,293.33 | $1,293.35 | $1,293.40 | |