| 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 | $114.69 | 8.616% | $124.5717 | $124.57 | $124.55 | $124.60 |
| Purchase #2 | $230.91 | 7.358% | $247.9004 | $247.90 | $247.90 | $247.90 |
| Purchase #3 | $8.42 | 3.711% | $8.7325 | $8.73 | $8.75 | $8.70 |
| Purchase #4 | $191.55 | 7.162% | $205.2688 | $205.27 | $205.25 | $205.30 |
| Purchase #5 | $43.93 | 11.677% | $49.0597 | $49.06 | $49.05 | $49.10 |
| Purchase #6 | $219.26 | 10.304% | $241.8526 | $241.85 | $241.85 | $241.90 |
| Purchase #7 | $45.51 | 5.385% | $47.9607 | $47.96 | $47.95 | $48.00 |
| 7 purchase totals = | $854.27 | $925.3464 | $925.34 | $925.30 | $925.50 | |