| 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 | $179.26 | 10.282% | $197.6915 | $197.69 | $197.70 | $197.70 |
| Purchase #2 | $149.96 | 3.116% | $154.6328 | $154.63 | $154.65 | $154.60 |
| Purchase #3 | $56.70 | 9.374% | $62.0151 | $62.02 | $62.00 | $62.00 |
| Purchase #4 | $199.49 | 9.520% | $218.4814 | $218.48 | $218.50 | $218.50 |
| Purchase #5 | $78.27 | 10.598% | $86.5651 | $86.57 | $86.55 | $86.60 |
| Purchase #6 | $227.36 | 4.607% | $237.8345 | $237.83 | $237.85 | $237.80 |
| Purchase #7 | $189.54 | 4.779% | $198.5981 | $198.60 | $198.60 | $198.60 |
| 7 purchase totals = | $1,080.58 | $1,155.8185 | $1,155.82 | $1,155.85 | $1,155.80 | |