| 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 | $215.73 | 7.362% | $231.612 | $231.61 | $231.60 | $231.60 |
| Purchase #2 | $181.80 | 13.559% | $206.4503 | $206.45 | $206.45 | $206.50 |
| Purchase #3 | $15.38 | 3.865% | $15.9744 | $15.97 | $15.95 | $16.00 |
| Purchase #4 | $187.71 | 7.807% | $202.3645 | $202.36 | $202.35 | $202.40 |
| Purchase #5 | $54.92 | 9.309% | $60.0325 | $60.03 | $60.05 | $60.00 |
| Purchase #6 | $209.58 | 12.643% | $236.0772 | $236.08 | $236.10 | $236.10 |
| Purchase #7 | $243.89 | 11.623% | $272.2373 | $272.24 | $272.25 | $272.20 |
| 7 purchase totals = | $1,109.01 | $1,224.7482 | $1,224.74 | $1,224.75 | $1,224.80 | |