| 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 | $176.76 | 6.364% | $188.009 | $188.01 | $188.00 | $188.00 |
| Purchase #2 | $189.35 | 6.107% | $200.9136 | $200.91 | $200.90 | $200.90 |
| Purchase #3 | $244.66 | 6.864% | $261.4535 | $261.45 | $261.45 | $261.50 |
| Purchase #4 | $245.65 | 9.350% | $268.6183 | $268.62 | $268.60 | $268.60 |
| Purchase #5 | $61.39 | 12.300% | $68.941 | $68.94 | $68.95 | $68.90 |
| Purchase #6 | $249.33 | 12.419% | $280.2943 | $280.29 | $280.30 | $280.30 |
| Purchase #7 | $110.73 | 6.802% | $118.2619 | $118.26 | $118.25 | $118.30 |
| 7 purchase totals = | $1,277.87 | $1,386.4916 | $1,386.48 | $1,386.45 | $1,386.50 | |