| 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 | $48.49 | 7.170% | $51.9667 | $51.97 | $51.95 | $52.00 |
| Purchase #2 | $229.53 | 8.134% | $248.2 | $248.20 | $248.20 | $248.20 |
| Purchase #3 | $125.78 | 7.227% | $134.8701 | $134.87 | $134.85 | $134.90 |
| Purchase #4 | $244.81 | 9.714% | $268.5908 | $268.59 | $268.60 | $268.60 |
| Purchase #5 | $30.78 | 3.544% | $31.8708 | $31.87 | $31.85 | $31.90 |
| Purchase #6 | $222.47 | 11.561% | $248.1898 | $248.19 | $248.20 | $248.20 |
| Purchase #7 | $40.83 | 7.805% | $44.0168 | $44.02 | $44.00 | $44.00 |
| 7 purchase totals = | $942.69 | $1,027.7050 | $1,027.71 | $1,027.65 | $1,027.80 | |