| 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 | $60.92 | 9.629% | $66.786 | $66.79 | $66.80 | $66.80 |
| Purchase #2 | $189.37 | 3.680% | $196.3388 | $196.34 | $196.35 | $196.30 |
| Purchase #3 | $65.96 | 9.779% | $72.4102 | $72.41 | $72.40 | $72.40 |
| Purchase #4 | $132.84 | 4.432% | $138.7275 | $138.73 | $138.75 | $138.70 |
| Purchase #5 | $221.56 | 4.387% | $231.2798 | $231.28 | $231.30 | $231.30 |
| Purchase #6 | $66.88 | 3.753% | $69.39 | $69.39 | $69.40 | $69.40 |
| Purchase #7 | $161.35 | 7.667% | $173.7207 | $173.72 | $173.70 | $173.70 |
| 7 purchase totals = | $898.88 | $948.6530 | $948.66 | $948.70 | $948.60 | |