| 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 | $90.35 | 13.219% | $102.2934 | $102.29 | $102.30 | $102.30 |
| Purchase #2 | $167.61 | 12.589% | $188.7104 | $188.71 | $188.70 | $188.70 |
| Purchase #3 | $170.53 | 9.216% | $186.246 | $186.25 | $186.25 | $186.20 |
| Purchase #4 | $230.76 | 13.222% | $261.2711 | $261.27 | $261.25 | $261.30 |
| Purchase #5 | $33.41 | 11.641% | $37.2993 | $37.30 | $37.30 | $37.30 |
| Purchase #6 | $36.26 | 10.187% | $39.9538 | $39.95 | $39.95 | $40.00 |
| Purchase #7 | $201.74 | 12.329% | $226.6125 | $226.61 | $226.60 | $226.60 |
| 7 purchase totals = | $930.66 | $1,042.3865 | $1,042.38 | $1,042.35 | $1,042.40 | |