| 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 | $143.65 | 7.634% | $154.6162 | $154.62 | $154.60 | $154.60 |
| Purchase #2 | $172.97 | 10.193% | $190.6008 | $190.60 | $190.60 | $190.60 |
| Purchase #3 | $190.63 | 11.750% | $213.029 | $213.03 | $213.05 | $213.00 |
| Purchase #4 | $157.29 | 8.567% | $170.765 | $170.77 | $170.75 | $170.80 |
| Purchase #5 | $146.75 | 13.694% | $166.8459 | $166.85 | $166.85 | $166.80 |
| Purchase #6 | $136.83 | 10.334% | $150.97 | $150.97 | $150.95 | $151.00 |
| Purchase #7 | $173.85 | 6.634% | $185.3832 | $185.38 | $185.40 | $185.40 |
| 7 purchase totals = | $1,121.97 | $1,232.2101 | $1,232.22 | $1,232.20 | $1,232.20 | |