| 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 | $107.32 | 10.519% | $118.609 | $118.61 | $118.60 | $118.60 |
| Purchase #2 | $48.46 | 11.403% | $53.9859 | $53.99 | $54.00 | $54.00 |
| Purchase #3 | $88.78 | 11.296% | $98.8086 | $98.81 | $98.80 | $98.80 |
| Purchase #4 | $205.46 | 13.483% | $233.1622 | $233.16 | $233.15 | $233.20 |
| Purchase #5 | $189.43 | 7.827% | $204.2567 | $204.26 | $204.25 | $204.30 |
| Purchase #6 | $191.64 | 11.857% | $214.3628 | $214.36 | $214.35 | $214.40 |
| Purchase #7 | $45.79 | 12.478% | $51.5037 | $51.50 | $51.50 | $51.50 |
| 7 purchase totals = | $876.88 | $974.6889 | $974.69 | $974.65 | $974.80 | |