| 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 | $207.71 | 7.198% | $222.661 | $222.66 | $222.65 | $222.70 |
| Purchase #2 | $235.45 | 4.558% | $246.1818 | $246.18 | $246.20 | $246.20 |
| Purchase #3 | $159.97 | 10.252% | $176.3701 | $176.37 | $176.35 | $176.40 |
| Purchase #4 | $191.66 | 7.257% | $205.5688 | $205.57 | $205.55 | $205.60 |
| Purchase #5 | $95.84 | 6.716% | $102.2766 | $102.28 | $102.30 | $102.30 |
| Purchase #6 | $155.74 | 7.235% | $167.0078 | $167.01 | $167.00 | $167.00 |
| Purchase #7 | $119.92 | 10.839% | $132.9181 | $132.92 | $132.90 | $132.90 |
| 7 purchase totals = | $1,166.29 | $1,252.9842 | $1,252.99 | $1,252.95 | $1,253.10 | |