| 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 | $44.67 | 7.751% | $48.1324 | $48.13 | $48.15 | $48.10 |
| Purchase #2 | $88.36 | 6.646% | $94.2324 | $94.23 | $94.25 | $94.20 |
| Purchase #3 | $234.56 | 6.156% | $248.9995 | $249.00 | $249.00 | $249.00 |
| Purchase #4 | $155.87 | 13.604% | $177.0746 | $177.07 | $177.05 | $177.10 |
| Purchase #5 | $235.53 | 12.685% | $265.407 | $265.41 | $265.40 | $265.40 |
| Purchase #6 | $60.89 | 4.815% | $63.8219 | $63.82 | $63.80 | $63.80 |
| Purchase #7 | $136.97 | 6.855% | $146.3593 | $146.36 | $146.35 | $146.40 |
| 7 purchase totals = | $956.85 | $1,044.0271 | $1,044.02 | $1,044.00 | $1,044.00 | |