| 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 | $115.68 | 3.703% | $119.9636 | $119.96 | $119.95 | $120.00 |
| Purchase #2 | $142.79 | 12.285% | $160.3318 | $160.33 | $160.35 | $160.30 |
| Purchase #3 | $151.82 | 3.546% | $157.2035 | $157.20 | $157.20 | $157.20 |
| Purchase #4 | $241.47 | 11.345% | $268.8648 | $268.86 | $268.85 | $268.90 |
| Purchase #5 | $86.51 | 5.257% | $91.0578 | $91.06 | $91.05 | $91.10 |
| Purchase #6 | $11.41 | 3.561% | $11.8163 | $11.82 | $11.80 | $11.80 |
| Purchase #7 | $215.28 | 3.205% | $222.1797 | $222.18 | $222.20 | $222.20 |
| 7 purchase totals = | $964.96 | $1,031.4175 | $1,031.41 | $1,031.40 | $1,031.50 | |