| 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 | $33.42 | 4.187% | $34.8193 | $34.82 | $34.80 | $34.80 |
| Purchase #2 | $126.58 | 4.555% | $132.3457 | $132.35 | $132.35 | $132.30 |
| Purchase #3 | $82.84 | 4.142% | $86.2712 | $86.27 | $86.25 | $86.30 |
| Purchase #4 | $239.61 | 6.369% | $254.8708 | $254.87 | $254.85 | $254.90 |
| Purchase #5 | $151.49 | 4.232% | $157.9011 | $157.90 | $157.90 | $157.90 |
| Purchase #6 | $170.54 | 12.350% | $191.6017 | $191.60 | $191.60 | $191.60 |
| Purchase #7 | $200.83 | 3.444% | $207.7466 | $207.75 | $207.75 | $207.70 |
| 7 purchase totals = | $1,005.31 | $1,065.5564 | $1,065.56 | $1,065.50 | $1,065.50 | |