| 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 | $196.69 | 12.238% | $220.7609 | $220.76 | $220.75 | $220.80 |
| Purchase #2 | $249.78 | 8.647% | $271.3785 | $271.38 | $271.40 | $271.40 |
| Purchase #3 | $143.47 | 8.241% | $155.2934 | $155.29 | $155.30 | $155.30 |
| Purchase #4 | $48.91 | 3.755% | $50.7466 | $50.75 | $50.75 | $50.70 |
| Purchase #5 | $30.64 | 11.445% | $34.1467 | $34.15 | $34.15 | $34.10 |
| Purchase #6 | $123.64 | 8.571% | $134.2372 | $134.24 | $134.25 | $134.20 |
| Purchase #7 | $37.43 | 12.646% | $42.1634 | $42.16 | $42.15 | $42.20 |
| 7 purchase totals = | $830.56 | $908.7267 | $908.73 | $908.75 | $908.70 | |