| 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 | $126.66 | 10.123% | $139.4818 | $139.48 | $139.50 | $139.50 |
| Purchase #2 | $91.34 | 12.470% | $102.7301 | $102.73 | $102.75 | $102.70 |
| Purchase #3 | $168.81 | 6.774% | $180.2452 | $180.25 | $180.25 | $180.20 |
| Purchase #4 | $42.41 | 10.573% | $46.894 | $46.89 | $46.90 | $46.90 |
| Purchase #5 | $154.40 | 6.117% | $163.8446 | $163.84 | $163.85 | $163.80 |
| Purchase #6 | $69.36 | 10.424% | $76.5901 | $76.59 | $76.60 | $76.60 |
| Purchase #7 | $143.97 | 5.202% | $151.4593 | $151.46 | $151.45 | $151.50 |
| 7 purchase totals = | $796.95 | $861.2451 | $861.24 | $861.30 | $861.20 | |