| 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 | $29.58 | 13.806% | $33.6638 | $33.66 | $33.65 | $33.70 |
| Purchase #2 | $97.67 | 9.293% | $106.7465 | $106.75 | $106.75 | $106.70 |
| Purchase #3 | $246.88 | 11.490% | $275.2465 | $275.25 | $275.25 | $275.20 |
| Purchase #4 | $6.90 | 6.386% | $7.3406 | $7.34 | $7.35 | $7.30 |
| Purchase #5 | $52.58 | 5.246% | $55.3383 | $55.34 | $55.35 | $55.30 |
| Purchase #6 | $242.84 | 8.404% | $263.2483 | $263.25 | $263.25 | $263.20 |
| Purchase #7 | $88.73 | 13.840% | $101.0102 | $101.01 | $101.00 | $101.00 |
| 7 purchase totals = | $765.18 | $842.5942 | $842.60 | $842.60 | $842.40 | |