| 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 | $106.37 | 11.106% | $118.1835 | $118.18 | $118.20 | $118.20 |
| Purchase #2 | $34.59 | 6.365% | $36.7917 | $36.79 | $36.80 | $36.80 |
| Purchase #3 | $64.39 | 13.870% | $73.3209 | $73.32 | $73.30 | $73.30 |
| Purchase #4 | $247.85 | 5.707% | $261.9948 | $261.99 | $262.00 | $262.00 |
| Purchase #5 | $157.33 | 8.613% | $170.8808 | $170.88 | $170.90 | $170.90 |
| Purchase #6 | $223.70 | 10.750% | $247.7478 | $247.75 | $247.75 | $247.70 |
| Purchase #7 | $133.34 | 9.254% | $145.6793 | $145.68 | $145.70 | $145.70 |
| 7 purchase totals = | $967.57 | $1,054.5988 | $1,054.59 | $1,054.65 | $1,054.60 | |