| 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 | $58.61 | 12.286% | $65.8108 | $65.81 | $65.80 | $65.80 |
| Purchase #2 | $14.94 | 9.520% | $16.3623 | $16.36 | $16.35 | $16.40 |
| Purchase #3 | $183.79 | 3.656% | $190.5094 | $190.51 | $190.50 | $190.50 |
| Purchase #4 | $156.91 | 7.671% | $168.9466 | $168.95 | $168.95 | $168.90 |
| Purchase #5 | $58.43 | 9.239% | $63.8283 | $63.83 | $63.85 | $63.80 |
| Purchase #6 | $161.35 | 3.137% | $166.4115 | $166.41 | $166.40 | $166.40 |
| Purchase #7 | $88.40 | 3.329% | $91.3428 | $91.34 | $91.35 | $91.30 |
| 7 purchase totals = | $722.43 | $763.2117 | $763.21 | $763.20 | $763.10 | |