| 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 | $235.43 | 13.522% | $267.2648 | $267.26 | $267.25 | $267.30 |
| Purchase #2 | $218.88 | 4.395% | $228.4998 | $228.50 | $228.50 | $228.50 |
| Purchase #3 | $66.68 | 9.775% | $73.198 | $73.20 | $73.20 | $73.20 |
| Purchase #4 | $116.97 | 7.568% | $125.8223 | $125.82 | $125.80 | $125.80 |
| Purchase #5 | $53.34 | 12.614% | $60.0683 | $60.07 | $60.05 | $60.10 |
| Purchase #6 | $236.59 | 13.575% | $268.7071 | $268.71 | $268.70 | $268.70 |
| Purchase #7 | $103.41 | 3.375% | $106.9001 | $106.90 | $106.90 | $106.90 |
| 7 purchase totals = | $1,031.30 | $1,130.4604 | $1,130.46 | $1,130.40 | $1,130.50 | |