| 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 | $205.69 | 5.621% | $217.2518 | $217.25 | $217.25 | $217.30 |
| Purchase #2 | $243.34 | 10.167% | $268.0804 | $268.08 | $268.10 | $268.10 |
| Purchase #3 | $227.76 | 7.736% | $245.3795 | $245.38 | $245.40 | $245.40 |
| Purchase #4 | $226.42 | 7.653% | $243.7479 | $243.75 | $243.75 | $243.70 |
| Purchase #5 | $60.65 | 8.504% | $65.8077 | $65.81 | $65.80 | $65.80 |
| Purchase #6 | $109.54 | 8.826% | $119.208 | $119.21 | $119.20 | $119.20 |
| Purchase #7 | $184.78 | 12.153% | $207.2363 | $207.24 | $207.25 | $207.20 |
| 7 purchase totals = | $1,258.18 | $1,366.7116 | $1,366.72 | $1,366.75 | $1,366.70 | |