| 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 | $39.44 | 4.603% | $41.2554 | $41.26 | $41.25 | $41.30 |
| Purchase #2 | $168.69 | 12.451% | $189.6936 | $189.69 | $189.70 | $189.70 |
| Purchase #3 | $177.40 | 10.534% | $196.0873 | $196.09 | $196.10 | $196.10 |
| Purchase #4 | $60.68 | 6.668% | $64.7261 | $64.73 | $64.75 | $64.70 |
| Purchase #5 | $239.31 | 6.531% | $254.9393 | $254.94 | $254.95 | $254.90 |
| Purchase #6 | $177.64 | 3.542% | $183.932 | $183.93 | $183.95 | $183.90 |
| Purchase #7 | $19.25 | 10.558% | $21.2824 | $21.28 | $21.30 | $21.30 |
| 7 purchase totals = | $882.41 | $951.9161 | $951.92 | $952.00 | $951.90 | |