| 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 | $207.98 | 3.819% | $215.9228 | $215.92 | $215.90 | $215.90 |
| Purchase #2 | $174.77 | 10.140% | $192.4917 | $192.49 | $192.50 | $192.50 |
| Purchase #3 | $187.80 | 11.363% | $209.1397 | $209.14 | $209.15 | $209.10 |
| Purchase #4 | $188.41 | 3.268% | $194.5672 | $194.57 | $194.55 | $194.60 |
| Purchase #5 | $243.82 | 5.744% | $257.825 | $257.83 | $257.85 | $257.80 |
| Purchase #6 | $175.49 | 11.648% | $195.9311 | $195.93 | $195.95 | $195.90 |
| Purchase #7 | $228.46 | 13.808% | $260.0058 | $260.01 | $260.00 | $260.00 |
| 7 purchase totals = | $1,406.73 | $1,525.8833 | $1,525.89 | $1,525.90 | $1,525.80 | |