| 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 | $148.48 | 13.662% | $168.7653 | $168.77 | $168.75 | $168.80 |
| Purchase #2 | $75.36 | 3.484% | $77.9855 | $77.99 | $78.00 | $78.00 |
| Purchase #3 | $232.83 | 5.332% | $245.2445 | $245.24 | $245.25 | $245.20 |
| Purchase #4 | $123.99 | 5.659% | $131.0066 | $131.01 | $131.00 | $131.00 |
| Purchase #5 | $126.37 | 9.491% | $138.3638 | $138.36 | $138.35 | $138.40 |
| Purchase #6 | $217.58 | 7.867% | $234.697 | $234.70 | $234.70 | $234.70 |
| Purchase #7 | $195.60 | 4.605% | $204.6074 | $204.61 | $204.60 | $204.60 |
| 7 purchase totals = | $1,120.21 | $1,200.6701 | $1,200.68 | $1,200.65 | $1,200.70 | |