| 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 | $129.52 | 12.347% | $145.5118 | $145.51 | $145.50 | $145.50 |
| Purchase #2 | $149.79 | 13.322% | $169.745 | $169.75 | $169.75 | $169.70 |
| Purchase #3 | $15.89 | 10.736% | $17.596 | $17.60 | $17.60 | $17.60 |
| Purchase #4 | $208.71 | 12.452% | $234.6986 | $234.70 | $234.70 | $234.70 |
| Purchase #5 | $225.43 | 5.296% | $237.3688 | $237.37 | $237.35 | $237.40 |
| Purchase #6 | $80.48 | 7.639% | $86.6279 | $86.63 | $86.65 | $86.60 |
| Purchase #7 | $245.61 | 7.662% | $264.4286 | $264.43 | $264.45 | $264.40 |
| 7 purchase totals = | $1,055.43 | $1,155.9767 | $1,155.99 | $1,156.00 | $1,155.90 | |