| 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 | $113.90 | 9.274% | $124.4631 | $124.46 | $124.45 | $124.50 |
| Purchase #2 | $231.89 | 5.734% | $245.1866 | $245.19 | $245.20 | $245.20 |
| Purchase #3 | $43.88 | 11.382% | $48.8744 | $48.87 | $48.85 | $48.90 |
| Purchase #4 | $125.73 | 4.709% | $131.6506 | $131.65 | $131.65 | $131.70 |
| Purchase #5 | $166.80 | 13.760% | $189.7517 | $189.75 | $189.75 | $189.80 |
| Purchase #6 | $63.88 | 4.452% | $66.7239 | $66.72 | $66.70 | $66.70 |
| Purchase #7 | $119.53 | 4.750% | $125.2077 | $125.21 | $125.20 | $125.20 |
| 7 purchase totals = | $865.61 | $931.8580 | $931.85 | $931.80 | $932.00 | |