| 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 | $136.69 | 8.677% | $148.5506 | $148.55 | $148.55 | $148.60 |
| Purchase #2 | $17.39 | 4.645% | $18.1978 | $18.20 | $18.20 | $18.20 |
| Purchase #3 | $249.48 | 10.686% | $276.1394 | $276.14 | $276.15 | $276.10 |
| Purchase #4 | $77.56 | 11.542% | $86.512 | $86.51 | $86.50 | $86.50 |
| Purchase #5 | $32.77 | 12.305% | $36.8023 | $36.80 | $36.80 | $36.80 |
| Purchase #6 | $170.79 | 6.591% | $182.0468 | $182.05 | $182.05 | $182.00 |
| Purchase #7 | $24.70 | 3.141% | $25.4758 | $25.48 | $25.50 | $25.50 |
| 7 purchase totals = | $709.38 | $773.7247 | $773.73 | $773.75 | $773.70 | |