| 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 | $61.82 | 13.845% | $70.379 | $70.38 | $70.40 | $70.40 |
| Purchase #2 | $54.93 | 5.655% | $58.0363 | $58.04 | $58.05 | $58.00 |
| Purchase #3 | $163.69 | 11.706% | $182.8516 | $182.85 | $182.85 | $182.90 |
| Purchase #4 | $32.75 | 7.437% | $35.1856 | $35.19 | $35.20 | $35.20 |
| Purchase #5 | $82.39 | 12.737% | $92.884 | $92.88 | $92.90 | $92.90 |
| Purchase #6 | $243.64 | 9.220% | $266.1036 | $266.10 | $266.10 | $266.10 |
| Purchase #7 | $188.56 | 9.783% | $207.0068 | $207.01 | $207.00 | $207.00 |
| 7 purchase totals = | $827.78 | $912.4469 | $912.45 | $912.50 | $912.50 | |