| 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 | $10.93 | 9.852% | $12.0068 | $12.01 | $12.00 | $12.00 |
| Purchase #2 | $124.49 | 3.682% | $129.0737 | $129.07 | $129.05 | $129.10 |
| Purchase #3 | $48.53 | 5.238% | $51.072 | $51.07 | $51.05 | $51.10 |
| Purchase #4 | $117.34 | 12.157% | $131.605 | $131.61 | $131.60 | $131.60 |
| Purchase #5 | $171.77 | 11.537% | $191.5871 | $191.59 | $191.60 | $191.60 |
| Purchase #6 | $234.79 | 6.680% | $250.474 | $250.47 | $250.45 | $250.50 |
| Purchase #7 | $125.62 | 5.555% | $132.5982 | $132.60 | $132.60 | $132.60 |
| 7 purchase totals = | $833.47 | $898.4168 | $898.42 | $898.35 | $898.50 | |