| 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 | $214.59 | 10.572% | $237.2765 | $237.28 | $237.30 | $237.30 |
| Purchase #2 | $16.98 | 6.520% | $18.0871 | $18.09 | $18.10 | $18.10 |
| Purchase #3 | $159.37 | 8.426% | $172.7985 | $172.80 | $172.80 | $172.80 |
| Purchase #4 | $58.32 | 5.421% | $61.4815 | $61.48 | $61.50 | $61.50 |
| Purchase #5 | $61.48 | 13.551% | $69.8112 | $69.81 | $69.80 | $69.80 |
| Purchase #6 | $177.50 | 4.844% | $186.0981 | $186.10 | $186.10 | $186.10 |
| Purchase #7 | $182.77 | 13.413% | $207.2849 | $207.28 | $207.30 | $207.30 |
| 7 purchase totals = | $871.01 | $952.8378 | $952.84 | $952.90 | $952.90 | |