| 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 | $33.88 | 5.357% | $35.695 | $35.70 | $35.70 | $35.70 |
| Purchase #2 | $14.85 | 10.240% | $16.3706 | $16.37 | $16.35 | $16.40 |
| Purchase #3 | $248.57 | 9.125% | $271.252 | $271.25 | $271.25 | $271.30 |
| Purchase #4 | $190.67 | 11.761% | $213.0947 | $213.09 | $213.10 | $213.10 |
| Purchase #5 | $188.35 | 9.594% | $206.4203 | $206.42 | $206.40 | $206.40 |
| Purchase #6 | $127.96 | 3.452% | $132.3772 | $132.38 | $132.40 | $132.40 |
| Purchase #7 | $108.59 | 10.137% | $119.5978 | $119.60 | $119.60 | $119.60 |
| 7 purchase totals = | $912.87 | $994.8076 | $994.81 | $994.80 | $994.90 | |