| 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 | $185.49 | 11.318% | $206.4838 | $206.48 | $206.50 | $206.50 |
| Purchase #2 | $24.85 | 4.764% | $26.0339 | $26.03 | $26.05 | $26.00 |
| Purchase #3 | $26.32 | 12.677% | $29.6566 | $29.66 | $29.65 | $29.70 |
| Purchase #4 | $106.86 | 11.377% | $119.0175 | $119.02 | $119.00 | $119.00 |
| Purchase #5 | $250.89 | 4.475% | $262.1173 | $262.12 | $262.10 | $262.10 |
| Purchase #6 | $5.88 | 5.245% | $6.1884 | $6.19 | $6.20 | $6.20 |
| Purchase #7 | $60.68 | 10.480% | $67.0393 | $67.04 | $67.05 | $67.00 |
| 7 purchase totals = | $660.97 | $716.5368 | $716.54 | $716.55 | $716.50 | |