| 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 | $16.93 | 13.681% | $19.2462 | $19.25 | $19.25 | $19.20 |
| Purchase #2 | $146.76 | 9.392% | $160.5437 | $160.54 | $160.55 | $160.50 |
| Purchase #3 | $47.30 | 10.794% | $52.4056 | $52.41 | $52.40 | $52.40 |
| Purchase #4 | $179.51 | 8.642% | $195.0233 | $195.02 | $195.00 | $195.00 |
| Purchase #5 | $115.82 | 13.609% | $131.5819 | $131.58 | $131.60 | $131.60 |
| Purchase #6 | $29.92 | 3.217% | $30.8825 | $30.88 | $30.90 | $30.90 |
| Purchase #7 | $226.33 | 7.377% | $243.0264 | $243.03 | $243.05 | $243.00 |
| 7 purchase totals = | $762.57 | $832.7096 | $832.71 | $832.75 | $832.60 | |