| 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 | $119.50 | 12.808% | $134.8056 | $134.81 | $134.80 | $134.80 |
| Purchase #2 | $225.44 | 11.478% | $251.316 | $251.32 | $251.30 | $251.30 |
| Purchase #3 | $137.38 | 4.800% | $143.9742 | $143.97 | $143.95 | $144.00 |
| Purchase #4 | $216.67 | 10.744% | $239.949 | $239.95 | $239.95 | $239.90 |
| Purchase #5 | $89.76 | 4.207% | $93.5362 | $93.54 | $93.55 | $93.50 |
| Purchase #6 | $68.56 | 8.481% | $74.3746 | $74.37 | $74.35 | $74.40 |
| Purchase #7 | $153.70 | 8.287% | $166.4371 | $166.44 | $166.45 | $166.40 |
| 7 purchase totals = | $1,011.01 | $1,104.3927 | $1,104.40 | $1,104.35 | $1,104.30 | |