| 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 | $235.97 | 10.270% | $260.2041 | $260.20 | $260.20 | $260.20 |
| Purchase #2 | $28.63 | 13.699% | $32.552 | $32.55 | $32.55 | $32.60 |
| Purchase #3 | $210.74 | 11.414% | $234.7939 | $234.79 | $234.80 | $234.80 |
| Purchase #4 | $25.78 | 12.449% | $28.9894 | $28.99 | $29.00 | $29.00 |
| Purchase #5 | $196.60 | 9.710% | $215.6899 | $215.69 | $215.70 | $215.70 |
| Purchase #6 | $43.25 | 13.106% | $48.9183 | $48.92 | $48.90 | $48.90 |
| Purchase #7 | $52.79 | 3.208% | $54.4835 | $54.48 | $54.50 | $54.50 |
| 7 purchase totals = | $793.76 | $875.6311 | $875.62 | $875.65 | $875.70 | |