| 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 | $17.29 | 11.578% | $19.2918 | $19.29 | $19.30 | $19.30 |
| Purchase #2 | $237.56 | 5.195% | $249.9012 | $249.90 | $249.90 | $249.90 |
| Purchase #3 | $73.80 | 13.322% | $83.6316 | $83.63 | $83.65 | $83.60 |
| Purchase #4 | $121.89 | 12.823% | $137.52 | $137.52 | $137.50 | $137.50 |
| Purchase #5 | $211.83 | 11.118% | $235.3813 | $235.38 | $235.40 | $235.40 |
| Purchase #6 | $108.93 | 7.129% | $116.6956 | $116.70 | $116.70 | $116.70 |
| Purchase #7 | $60.63 | 13.544% | $68.8417 | $68.84 | $68.85 | $68.80 |
| 7 purchase totals = | $831.93 | $911.2632 | $911.26 | $911.30 | $911.20 | |