| 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 | $201.43 | 5.337% | $212.1803 | $212.18 | $212.20 | $212.20 |
| Purchase #2 | $218.65 | 8.272% | $236.7367 | $236.74 | $236.75 | $236.70 |
| Purchase #3 | $189.34 | 10.422% | $209.073 | $209.07 | $209.05 | $209.10 |
| Purchase #4 | $77.67 | 11.565% | $86.6525 | $86.65 | $86.65 | $86.70 |
| Purchase #5 | $45.54 | 12.590% | $51.2735 | $51.27 | $51.25 | $51.30 |
| Purchase #6 | $216.86 | 6.334% | $230.5959 | $230.60 | $230.60 | $230.60 |
| Purchase #7 | $117.86 | 10.738% | $130.5158 | $130.52 | $130.50 | $130.50 |
| 7 purchase totals = | $1,067.35 | $1,157.0277 | $1,157.03 | $1,157.00 | $1,157.10 | |