| 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 | $118.61 | 3.522% | $122.7874 | $122.79 | $122.80 | $122.80 |
| Purchase #2 | $132.57 | 11.652% | $148.0171 | $148.02 | $148.00 | $148.00 |
| Purchase #3 | $21.83 | 5.774% | $23.0905 | $23.09 | $23.10 | $23.10 |
| Purchase #4 | $64.64 | 7.833% | $69.7033 | $69.70 | $69.70 | $69.70 |
| Purchase #5 | $157.33 | 8.228% | $170.2751 | $170.28 | $170.30 | $170.30 |
| Purchase #6 | $186.63 | 3.152% | $192.5126 | $192.51 | $192.50 | $192.50 |
| Purchase #7 | $67.63 | 11.559% | $75.4474 | $75.45 | $75.45 | $75.40 |
| 7 purchase totals = | $749.24 | $801.8334 | $801.84 | $801.85 | $801.80 | |