| 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 | $30.29 | 7.609% | $32.5948 | $32.59 | $32.60 | $32.60 |
| Purchase #2 | $55.55 | 11.639% | $62.0155 | $62.02 | $62.00 | $62.00 |
| Purchase #3 | $213.57 | 10.661% | $236.3387 | $236.34 | $236.35 | $236.30 |
| Purchase #4 | $199.48 | 4.520% | $208.4965 | $208.50 | $208.50 | $208.50 |
| Purchase #5 | $183.34 | 11.569% | $204.5506 | $204.55 | $204.55 | $204.60 |
| Purchase #6 | $54.71 | 7.774% | $58.9632 | $58.96 | $58.95 | $59.00 |
| Purchase #7 | $231.53 | 3.769% | $240.2564 | $240.26 | $240.25 | $240.30 |
| 7 purchase totals = | $968.47 | $1,043.2157 | $1,043.22 | $1,043.20 | $1,043.30 | |