| 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 | $223.93 | 6.279% | $237.9906 | $237.99 | $238.00 | $238.00 |
| Purchase #2 | $97.48 | 13.682% | $110.8172 | $110.82 | $110.80 | $110.80 |
| Purchase #3 | $127.33 | 9.660% | $139.6301 | $139.63 | $139.65 | $139.60 |
| Purchase #4 | $77.42 | 11.206% | $86.0957 | $86.10 | $86.10 | $86.10 |
| Purchase #5 | $48.92 | 4.295% | $51.0211 | $51.02 | $51.00 | $51.00 |
| Purchase #6 | $206.54 | 3.854% | $214.5001 | $214.50 | $214.50 | $214.50 |
| Purchase #7 | $21.39 | 8.857% | $23.2845 | $23.28 | $23.30 | $23.30 |
| 7 purchase totals = | $803.01 | $863.3393 | $863.34 | $863.35 | $863.30 | |