| 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 | $95.93 | 9.634% | $105.1719 | $105.17 | $105.15 | $105.20 |
| Purchase #2 | $234.94 | 6.291% | $249.7201 | $249.72 | $249.70 | $249.70 |
| Purchase #3 | $10.46 | 11.317% | $11.6438 | $11.64 | $11.65 | $11.60 |
| Purchase #4 | $145.36 | 8.593% | $157.8508 | $157.85 | $157.85 | $157.90 |
| Purchase #5 | $117.37 | 4.778% | $122.9779 | $122.98 | $123.00 | $123.00 |
| Purchase #6 | $43.85 | 9.231% | $47.8978 | $47.90 | $47.90 | $47.90 |
| Purchase #7 | $250.88 | 6.585% | $267.4004 | $267.40 | $267.40 | $267.40 |
| 7 purchase totals = | $898.79 | $962.6627 | $962.66 | $962.65 | $962.70 | |