| 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 | $205.84 | 10.403% | $227.2535 | $227.25 | $227.25 | $227.30 |
| Purchase #2 | $30.60 | 8.129% | $33.0875 | $33.09 | $33.10 | $33.10 |
| Purchase #3 | $187.37 | 7.713% | $201.8218 | $201.82 | $201.80 | $201.80 |
| Purchase #4 | $96.99 | 4.139% | $101.0044 | $101.00 | $101.00 | $101.00 |
| Purchase #5 | $248.28 | 3.539% | $257.0666 | $257.07 | $257.05 | $257.10 |
| Purchase #6 | $136.80 | 4.871% | $143.4635 | $143.46 | $143.45 | $143.50 |
| Purchase #7 | $204.64 | 13.211% | $231.675 | $231.68 | $231.70 | $231.70 |
| 7 purchase totals = | $1,110.52 | $1,195.3723 | $1,195.37 | $1,195.35 | $1,195.50 | |