| 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 | $231.29 | 7.692% | $249.0808 | $249.08 | $249.10 | $249.10 |
| Purchase #2 | $50.54 | 8.709% | $54.9415 | $54.94 | $54.95 | $54.90 |
| Purchase #3 | $28.59 | 7.793% | $30.818 | $30.82 | $30.80 | $30.80 |
| Purchase #4 | $83.68 | 9.792% | $91.8739 | $91.87 | $91.85 | $91.90 |
| Purchase #5 | $209.58 | 3.786% | $217.5147 | $217.51 | $217.50 | $217.50 |
| Purchase #6 | $156.25 | 4.704% | $163.6 | $163.60 | $163.60 | $163.60 |
| Purchase #7 | $116.60 | 5.865% | $123.4386 | $123.44 | $123.45 | $123.40 |
| 7 purchase totals = | $876.53 | $931.2675 | $931.26 | $931.25 | $931.20 | |