| 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 | $210.98 | 13.488% | $239.437 | $239.44 | $239.45 | $239.40 |
| Purchase #2 | $139.26 | 13.233% | $157.6883 | $157.69 | $157.70 | $157.70 |
| Purchase #3 | $158.58 | 9.602% | $173.8069 | $173.81 | $173.80 | $173.80 |
| Purchase #4 | $217.37 | 4.542% | $227.2429 | $227.24 | $227.25 | $227.20 |
| Purchase #5 | $158.68 | 10.404% | $175.1891 | $175.19 | $175.20 | $175.20 |
| Purchase #6 | $130.98 | 6.329% | $139.2697 | $139.27 | $139.25 | $139.30 |
| Purchase #7 | $45.64 | 9.493% | $49.9726 | $49.97 | $49.95 | $50.00 |
| 7 purchase totals = | $1,061.49 | $1,162.6065 | $1,162.61 | $1,162.60 | $1,162.60 | |