| 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 | $43.41 | 9.732% | $47.6347 | $47.63 | $47.65 | $47.60 |
| Purchase #2 | $16.46 | 3.107% | $16.9714 | $16.97 | $16.95 | $17.00 |
| Purchase #3 | $105.50 | 4.595% | $110.3477 | $110.35 | $110.35 | $110.30 |
| Purchase #4 | $136.97 | 3.758% | $142.1173 | $142.12 | $142.10 | $142.10 |
| Purchase #5 | $48.99 | 3.308% | $50.6106 | $50.61 | $50.60 | $50.60 |
| Purchase #6 | $107.50 | 6.831% | $114.8433 | $114.84 | $114.85 | $114.80 |
| Purchase #7 | $242.31 | 10.378% | $267.4569 | $267.46 | $267.45 | $267.50 |
| 7 purchase totals = | $701.14 | $749.9819 | $749.98 | $749.95 | $749.90 | |