| 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 | $70.44 | 5.453% | $74.2811 | $74.28 | $74.30 | $74.30 |
| Purchase #2 | $194.92 | 10.685% | $215.7472 | $215.75 | $215.75 | $215.70 |
| Purchase #3 | $66.55 | 11.109% | $73.943 | $73.94 | $73.95 | $73.90 |
| Purchase #4 | $107.68 | 13.730% | $122.4645 | $122.46 | $122.45 | $122.50 |
| Purchase #5 | $53.99 | 13.393% | $61.2209 | $61.22 | $61.20 | $61.20 |
| Purchase #6 | $185.79 | 3.590% | $192.4599 | $192.46 | $192.45 | $192.50 |
| Purchase #7 | $99.51 | 6.422% | $105.9005 | $105.90 | $105.90 | $105.90 |
| 7 purchase totals = | $778.88 | $846.0171 | $846.01 | $846.00 | $846.00 | |