| 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 | $63.54 | 8.862% | $69.1709 | $69.17 | $69.15 | $69.20 |
| Purchase #2 | $210.51 | 3.730% | $218.362 | $218.36 | $218.35 | $218.40 |
| Purchase #3 | $18.92 | 8.290% | $20.4885 | $20.49 | $20.50 | $20.50 |
| Purchase #4 | $220.25 | 3.773% | $228.56 | $228.56 | $228.55 | $228.60 |
| Purchase #5 | $35.49 | 7.754% | $38.2419 | $38.24 | $38.25 | $38.20 |
| Purchase #6 | $244.98 | 7.711% | $263.8704 | $263.87 | $263.85 | $263.90 |
| Purchase #7 | $143.48 | 3.276% | $148.1804 | $148.18 | $148.20 | $148.20 |
| 7 purchase totals = | $937.17 | $986.8741 | $986.87 | $986.85 | $987.00 | |