| 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 | $77.63 | 9.543% | $85.0382 | $85.04 | $85.05 | $85.00 |
| Purchase #2 | $106.57 | 3.267% | $110.0516 | $110.05 | $110.05 | $110.10 |
| Purchase #3 | $149.79 | 12.414% | $168.3849 | $168.38 | $168.40 | $168.40 |
| Purchase #4 | $54.55 | 7.296% | $58.53 | $58.53 | $58.55 | $58.50 |
| Purchase #5 | $249.74 | 10.643% | $276.3198 | $276.32 | $276.30 | $276.30 |
| Purchase #6 | $93.99 | 13.402% | $106.5865 | $106.59 | $106.60 | $106.60 |
| Purchase #7 | $50.28 | 4.827% | $52.707 | $52.71 | $52.70 | $52.70 |
| 7 purchase totals = | $782.55 | $857.6180 | $857.62 | $857.65 | $857.60 | |