| 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 | $160.53 | 3.457% | $166.0795 | $166.08 | $166.10 | $166.10 |
| Purchase #2 | $22.37 | 11.401% | $24.9204 | $24.92 | $24.90 | $24.90 |
| Purchase #3 | $31.60 | 10.652% | $34.966 | $34.97 | $34.95 | $35.00 |
| Purchase #4 | $62.73 | 4.317% | $65.4381 | $65.44 | $65.45 | $65.40 |
| Purchase #5 | $140.73 | 8.842% | $153.1733 | $153.17 | $153.15 | $153.20 |
| Purchase #6 | $100.47 | 12.614% | $113.1433 | $113.14 | $113.15 | $113.10 |
| Purchase #7 | $157.30 | 7.589% | $169.2375 | $169.24 | $169.25 | $169.20 |
| 7 purchase totals = | $675.73 | $726.9581 | $726.96 | $726.95 | $726.90 | |