| 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 | $182.42 | 11.842% | $204.0222 | $204.02 | $204.00 | $204.00 |
| Purchase #2 | $218.96 | 5.613% | $231.2502 | $231.25 | $231.25 | $231.30 |
| Purchase #3 | $240.95 | 8.576% | $261.6139 | $261.61 | $261.60 | $261.60 |
| Purchase #4 | $249.64 | 13.148% | $282.4627 | $282.46 | $282.45 | $282.50 |
| Purchase #5 | $105.36 | 11.870% | $117.8662 | $117.87 | $117.85 | $117.90 |
| Purchase #6 | $182.84 | 13.368% | $207.2821 | $207.28 | $207.30 | $207.30 |
| Purchase #7 | $232.39 | 8.145% | $251.3182 | $251.32 | $251.30 | $251.30 |
| 7 purchase totals = | $1,412.56 | $1,555.8155 | $1,555.81 | $1,555.75 | $1,555.90 | |