| 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 | $34.59 | 11.595% | $38.6007 | $38.60 | $38.60 | $38.60 |
| Purchase #2 | $41.90 | 8.873% | $45.6178 | $45.62 | $45.60 | $45.60 |
| Purchase #3 | $42.98 | 4.579% | $44.9481 | $44.95 | $44.95 | $44.90 |
| Purchase #4 | $54.90 | 13.287% | $62.1946 | $62.19 | $62.20 | $62.20 |
| Purchase #5 | $208.41 | 11.669% | $232.7294 | $232.73 | $232.75 | $232.70 |
| Purchase #6 | $43.56 | 9.731% | $47.7988 | $47.80 | $47.80 | $47.80 |
| Purchase #7 | $232.55 | 10.587% | $257.1701 | $257.17 | $257.15 | $257.20 |
| 7 purchase totals = | $658.89 | $729.0595 | $729.06 | $729.05 | $729.00 | |