| 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 | $118.92 | 4.541% | $124.3202 | $124.32 | $124.30 | $124.30 |
| Purchase #2 | $65.69 | 6.702% | $70.0925 | $70.09 | $70.10 | $70.10 |
| Purchase #3 | $45.96 | 6.493% | $48.9442 | $48.94 | $48.95 | $48.90 |
| Purchase #4 | $181.89 | 5.705% | $192.2668 | $192.27 | $192.25 | $192.30 |
| Purchase #5 | $27.77 | 11.137% | $30.8627 | $30.86 | $30.85 | $30.90 |
| Purchase #6 | $54.80 | 5.709% | $57.9285 | $57.93 | $57.95 | $57.90 |
| Purchase #7 | $201.38 | 10.723% | $222.974 | $222.97 | $222.95 | $223.00 |
| 7 purchase totals = | $696.41 | $747.3889 | $747.38 | $747.35 | $747.40 | |