| 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 | $170.93 | 9.839% | $187.7478 | $187.75 | $187.75 | $187.70 |
| Purchase #2 | $168.31 | 4.273% | $175.5019 | $175.50 | $175.50 | $175.50 |
| Purchase #3 | $55.52 | 13.521% | $63.0269 | $63.03 | $63.05 | $63.00 |
| Purchase #4 | $235.48 | 8.702% | $255.9715 | $255.97 | $255.95 | $256.00 |
| Purchase #5 | $69.74 | 5.745% | $73.7466 | $73.75 | $73.75 | $73.70 |
| Purchase #6 | $68.82 | 9.469% | $75.3366 | $75.34 | $75.35 | $75.30 |
| Purchase #7 | $213.73 | 10.613% | $236.4132 | $236.41 | $236.40 | $236.40 |
| 7 purchase totals = | $982.53 | $1,067.7445 | $1,067.75 | $1,067.75 | $1,067.60 | |