| 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 | $66.87 | 6.583% | $71.2721 | $71.27 | $71.25 | $71.30 |
| Purchase #2 | $174.55 | 11.450% | $194.536 | $194.54 | $194.55 | $194.50 |
| Purchase #3 | $45.70 | 9.429% | $50.0091 | $50.01 | $50.00 | $50.00 |
| Purchase #4 | $127.74 | 4.107% | $132.9863 | $132.99 | $133.00 | $133.00 |
| Purchase #5 | $92.68 | 3.818% | $96.2185 | $96.22 | $96.20 | $96.20 |
| Purchase #6 | $46.52 | 8.433% | $50.443 | $50.44 | $50.45 | $50.40 |
| Purchase #7 | $99.90 | 6.486% | $106.3795 | $106.38 | $106.40 | $106.40 |
| 7 purchase totals = | $653.96 | $701.8445 | $701.85 | $701.85 | $701.80 | |