| 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 | $12.69 | 12.367% | $14.2594 | $14.26 | $14.25 | $14.30 |
| Purchase #2 | $76.81 | 10.650% | $84.9903 | $84.99 | $85.00 | $85.00 |
| Purchase #3 | $91.58 | 10.661% | $101.3433 | $101.34 | $101.35 | $101.30 |
| Purchase #4 | $32.54 | 7.383% | $34.9424 | $34.94 | $34.95 | $34.90 |
| Purchase #5 | $117.95 | 8.444% | $127.9097 | $127.91 | $127.90 | $127.90 |
| Purchase #6 | $233.76 | 8.219% | $252.9727 | $252.97 | $252.95 | $253.00 |
| Purchase #7 | $86.41 | 6.330% | $91.8798 | $91.88 | $91.90 | $91.90 |
| 7 purchase totals = | $651.74 | $708.2976 | $708.29 | $708.30 | $708.30 | |