| 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 | $48.98 | 5.228% | $51.5407 | $51.54 | $51.55 | $51.50 |
| Purchase #2 | $57.63 | 5.114% | $60.5772 | $60.58 | $60.60 | $60.60 |
| Purchase #3 | $196.58 | 11.189% | $218.5753 | $218.58 | $218.60 | $218.60 |
| Purchase #4 | $151.70 | 3.732% | $157.3614 | $157.36 | $157.35 | $157.40 |
| Purchase #5 | $54.87 | 9.398% | $60.0267 | $60.03 | $60.05 | $60.00 |
| Purchase #6 | $29.53 | 9.354% | $32.2922 | $32.29 | $32.30 | $32.30 |
| Purchase #7 | $213.31 | 6.706% | $227.6146 | $227.61 | $227.60 | $227.60 |
| 7 purchase totals = | $752.60 | $807.9881 | $807.99 | $808.05 | $808.00 | |