| 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 | $186.42 | 5.618% | $196.8931 | $196.89 | $196.90 | $196.90 |
| Purchase #2 | $231.91 | 12.616% | $261.1678 | $261.17 | $261.15 | $261.20 |
| Purchase #3 | $35.37 | 12.610% | $39.8302 | $39.83 | $39.85 | $39.80 |
| Purchase #4 | $120.80 | 6.862% | $129.0893 | $129.09 | $129.10 | $129.10 |
| Purchase #5 | $247.47 | 6.661% | $263.954 | $263.95 | $263.95 | $264.00 |
| Purchase #6 | $157.69 | 10.576% | $174.3673 | $174.37 | $174.35 | $174.40 |
| Purchase #7 | $208.92 | 10.250% | $230.3343 | $230.33 | $230.35 | $230.30 |
| 7 purchase totals = | $1,188.58 | $1,295.6360 | $1,295.63 | $1,295.65 | $1,295.70 | |