| 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 | $183.94 | 10.761% | $203.7338 | $203.73 | $203.75 | $203.70 |
| Purchase #2 | $139.42 | 11.759% | $155.8144 | $155.81 | $155.80 | $155.80 |
| Purchase #3 | $82.91 | 4.661% | $86.7744 | $86.77 | $86.75 | $86.80 |
| Purchase #4 | $198.34 | 5.284% | $208.8203 | $208.82 | $208.80 | $208.80 |
| Purchase #5 | $214.44 | 10.782% | $237.5609 | $237.56 | $237.55 | $237.60 |
| Purchase #6 | $65.62 | 3.303% | $67.7874 | $67.79 | $67.80 | $67.80 |
| Purchase #7 | $36.73 | 13.433% | $41.6639 | $41.66 | $41.65 | $41.70 |
| 7 purchase totals = | $921.40 | $1,002.1551 | $1,002.14 | $1,002.10 | $1,002.20 | |