| 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 | $55.68 | 13.258% | $63.0621 | $63.06 | $63.05 | $63.10 |
| Purchase #2 | $66.59 | 13.220% | $75.3932 | $75.39 | $75.40 | $75.40 |
| Purchase #3 | $232.96 | 5.174% | $245.0134 | $245.01 | $245.00 | $245.00 |
| Purchase #4 | $227.61 | 5.353% | $239.794 | $239.79 | $239.80 | $239.80 |
| Purchase #5 | $82.42 | 8.505% | $89.4298 | $89.43 | $89.45 | $89.40 |
| Purchase #6 | $216.36 | 8.418% | $234.5732 | $234.57 | $234.55 | $234.60 |
| Purchase #7 | $219.40 | 3.189% | $226.3967 | $226.40 | $226.40 | $226.40 |
| 7 purchase totals = | $1,101.02 | $1,173.6624 | $1,173.65 | $1,173.65 | $1,173.70 | |