| 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 | $61.59 | 5.528% | $64.9947 | $64.99 | $65.00 | $65.00 |
| Purchase #2 | $77.36 | 12.415% | $86.9642 | $86.96 | $86.95 | $87.00 |
| Purchase #3 | $250.35 | 5.552% | $264.2494 | $264.25 | $264.25 | $264.20 |
| Purchase #4 | $242.99 | 12.840% | $274.1899 | $274.19 | $274.20 | $274.20 |
| Purchase #5 | $182.44 | 8.522% | $197.9875 | $197.99 | $198.00 | $198.00 |
| Purchase #6 | $218.43 | 9.447% | $239.0651 | $239.07 | $239.05 | $239.10 |
| Purchase #7 | $129.79 | 6.705% | $138.4924 | $138.49 | $138.50 | $138.50 |
| 7 purchase totals = | $1,162.95 | $1,265.9432 | $1,265.94 | $1,265.95 | $1,266.00 | |