| 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 | $200.82 | 7.602% | $216.0863 | $216.09 | $216.10 | $216.10 |
| Purchase #2 | $32.59 | 13.430% | $36.9668 | $36.97 | $36.95 | $37.00 |
| Purchase #3 | $239.77 | 13.755% | $272.7504 | $272.75 | $272.75 | $272.80 |
| Purchase #4 | $76.65 | 12.542% | $86.2634 | $86.26 | $86.25 | $86.30 |
| Purchase #5 | $124.73 | 12.727% | $140.6044 | $140.60 | $140.60 | $140.60 |
| Purchase #6 | $244.80 | 7.605% | $263.417 | $263.42 | $263.40 | $263.40 |
| Purchase #7 | $32.92 | 13.684% | $37.4248 | $37.42 | $37.40 | $37.40 |
| 7 purchase totals = | $952.28 | $1,053.5131 | $1,053.51 | $1,053.45 | $1,053.60 | |