| 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 | $198.76 | 9.117% | $216.8809 | $216.88 | $216.90 | $216.90 |
| Purchase #2 | $197.78 | 3.533% | $204.7676 | $204.77 | $204.75 | $204.80 |
| Purchase #3 | $163.49 | 6.359% | $173.8863 | $173.89 | $173.90 | $173.90 |
| Purchase #4 | $246.85 | 3.273% | $254.9294 | $254.93 | $254.95 | $254.90 |
| Purchase #5 | $213.95 | 4.486% | $223.5478 | $223.55 | $223.55 | $223.50 |
| Purchase #6 | $172.69 | 5.853% | $182.7975 | $182.80 | $182.80 | $182.80 |
| Purchase #7 | $68.47 | 13.108% | $77.445 | $77.45 | $77.45 | $77.40 |
| 7 purchase totals = | $1,261.99 | $1,334.2545 | $1,334.27 | $1,334.30 | $1,334.20 | |