| 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 | $67.37 | 8.528% | $73.1153 | $73.12 | $73.10 | $73.10 |
| Purchase #2 | $142.33 | 10.130% | $156.748 | $156.75 | $156.75 | $156.70 |
| Purchase #3 | $11.60 | 5.242% | $12.2081 | $12.21 | $12.20 | $12.20 |
| Purchase #4 | $81.84 | 5.125% | $86.0343 | $86.03 | $86.05 | $86.00 |
| Purchase #5 | $54.71 | 12.221% | $61.3961 | $61.40 | $61.40 | $61.40 |
| Purchase #6 | $250.78 | 9.177% | $273.7941 | $273.79 | $273.80 | $273.80 |
| Purchase #7 | $74.72 | 11.563% | $83.3599 | $83.36 | $83.35 | $83.40 |
| 7 purchase totals = | $683.35 | $746.6558 | $746.66 | $746.65 | $746.60 | |