| 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 | $178.95 | 5.852% | $189.4222 | $189.42 | $189.40 | $189.40 |
| Purchase #2 | $33.55 | 4.769% | $35.15 | $35.15 | $35.15 | $35.20 |
| Purchase #3 | $44.57 | 9.382% | $48.7516 | $48.75 | $48.75 | $48.80 |
| Purchase #4 | $65.76 | 8.619% | $71.4279 | $71.43 | $71.45 | $71.40 |
| Purchase #5 | $124.88 | 12.238% | $140.1628 | $140.16 | $140.15 | $140.20 |
| Purchase #6 | $213.28 | 11.566% | $237.948 | $237.95 | $237.95 | $237.90 |
| Purchase #7 | $43.94 | 11.829% | $49.1377 | $49.14 | $49.15 | $49.10 |
| 7 purchase totals = | $704.93 | $772.0002 | $772.00 | $772.00 | $772.00 | |