| 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 | $79.55 | 6.472% | $84.6985 | $84.70 | $84.70 | $84.70 |
| Purchase #2 | $209.79 | 5.269% | $220.8438 | $220.84 | $220.85 | $220.80 |
| Purchase #3 | $72.35 | 9.794% | $79.436 | $79.44 | $79.45 | $79.40 |
| Purchase #4 | $127.80 | 12.838% | $144.207 | $144.21 | $144.20 | $144.20 |
| Purchase #5 | $166.94 | 8.654% | $181.387 | $181.39 | $181.40 | $181.40 |
| Purchase #6 | $130.56 | 10.229% | $143.915 | $143.92 | $143.90 | $143.90 |
| Purchase #7 | $27.91 | 7.527% | $30.0108 | $30.01 | $30.00 | $30.00 |
| 7 purchase totals = | $814.90 | $884.4981 | $884.51 | $884.50 | $884.40 | |