| 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 | $50.65 | 5.238% | $53.303 | $53.30 | $53.30 | $53.30 |
| Purchase #2 | $118.28 | 4.616% | $123.7398 | $123.74 | $123.75 | $123.70 |
| Purchase #3 | $53.77 | 4.478% | $56.1778 | $56.18 | $56.20 | $56.20 |
| Purchase #4 | $43.77 | 5.204% | $46.0478 | $46.05 | $46.05 | $46.00 |
| Purchase #5 | $126.54 | 7.714% | $136.3013 | $136.30 | $136.30 | $136.30 |
| Purchase #6 | $143.83 | 7.397% | $154.4691 | $154.47 | $154.45 | $154.50 |
| Purchase #7 | $248.56 | 7.731% | $267.7762 | $267.78 | $267.80 | $267.80 |
| 7 purchase totals = | $785.40 | $837.8150 | $837.82 | $837.85 | $837.80 | |