| 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 | $241.52 | 6.832% | $258.0206 | $258.02 | $258.00 | $258.00 |
| Purchase #2 | $103.51 | 12.117% | $116.0523 | $116.05 | $116.05 | $116.10 |
| Purchase #3 | $213.70 | 7.416% | $229.548 | $229.55 | $229.55 | $229.50 |
| Purchase #4 | $40.77 | 7.290% | $43.7421 | $43.74 | $43.75 | $43.70 |
| Purchase #5 | $185.73 | 8.795% | $202.065 | $202.07 | $202.05 | $202.10 |
| Purchase #6 | $238.77 | 9.500% | $261.4532 | $261.45 | $261.45 | $261.50 |
| Purchase #7 | $150.70 | 4.543% | $157.5463 | $157.55 | $157.55 | $157.50 |
| 7 purchase totals = | $1,174.70 | $1,268.4275 | $1,268.43 | $1,268.40 | $1,268.40 | |