| 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 | $54.44 | 5.217% | $57.2801 | $57.28 | $57.30 | $57.30 |
| Purchase #2 | $234.55 | 7.801% | $252.8472 | $252.85 | $252.85 | $252.80 |
| Purchase #3 | $127.37 | 9.369% | $139.3033 | $139.30 | $139.30 | $139.30 |
| Purchase #4 | $180.71 | 4.571% | $188.9703 | $188.97 | $188.95 | $189.00 |
| Purchase #5 | $19.36 | 5.282% | $20.3826 | $20.38 | $20.40 | $20.40 |
| Purchase #6 | $201.38 | 9.850% | $221.2159 | $221.22 | $221.20 | $221.20 |
| Purchase #7 | $67.93 | 3.438% | $70.2654 | $70.27 | $70.25 | $70.30 |
| 7 purchase totals = | $885.74 | $950.2648 | $950.27 | $950.25 | $950.30 | |