| 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 | $191.38 | 12.309% | $214.937 | $214.94 | $214.95 | $214.90 |
| Purchase #2 | $244.32 | 4.306% | $254.8404 | $254.84 | $254.85 | $254.80 |
| Purchase #3 | $119.80 | 6.485% | $127.569 | $127.57 | $127.55 | $127.60 |
| Purchase #4 | $185.73 | 10.726% | $205.6514 | $205.65 | $205.65 | $205.70 |
| Purchase #5 | $181.85 | 12.223% | $204.0775 | $204.08 | $204.10 | $204.10 |
| Purchase #6 | $104.26 | 8.828% | $113.4641 | $113.46 | $113.45 | $113.50 |
| Purchase #7 | $178.83 | 13.716% | $203.3583 | $203.36 | $203.35 | $203.40 |
| 7 purchase totals = | $1,206.17 | $1,323.8977 | $1,323.90 | $1,323.90 | $1,324.00 | |