| 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 | $24.94 | 4.141% | $25.9728 | $25.97 | $25.95 | $26.00 |
| Purchase #2 | $114.27 | 10.291% | $126.0295 | $126.03 | $126.05 | $126.00 |
| Purchase #3 | $124.25 | 8.284% | $134.5429 | $134.54 | $134.55 | $134.50 |
| Purchase #4 | $176.96 | 11.113% | $196.6256 | $196.63 | $196.65 | $196.60 |
| Purchase #5 | $20.64 | 10.104% | $22.7255 | $22.73 | $22.75 | $22.70 |
| Purchase #6 | $18.88 | 9.716% | $20.7144 | $20.71 | $20.70 | $20.70 |
| Purchase #7 | $139.85 | 11.386% | $155.7733 | $155.77 | $155.75 | $155.80 |
| 7 purchase totals = | $619.79 | $682.3840 | $682.38 | $682.40 | $682.30 | |