| 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 | $221.51 | 6.504% | $235.917 | $235.92 | $235.90 | $235.90 |
| Purchase #2 | $134.87 | 10.135% | $148.5391 | $148.54 | $148.55 | $148.50 |
| Purchase #3 | $17.26 | 12.381% | $19.397 | $19.40 | $19.40 | $19.40 |
| Purchase #4 | $132.35 | 5.397% | $139.4929 | $139.49 | $139.50 | $139.50 |
| Purchase #5 | $208.27 | 12.230% | $233.7414 | $233.74 | $233.75 | $233.70 |
| Purchase #6 | $84.54 | 9.629% | $92.6804 | $92.68 | $92.70 | $92.70 |
| Purchase #7 | $124.41 | 11.510% | $138.7296 | $138.73 | $138.75 | $138.70 |
| 7 purchase totals = | $923.21 | $1,008.4974 | $1,008.50 | $1,008.55 | $1,008.40 | |