| 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 | $37.69 | 9.254% | $41.1778 | $41.18 | $41.20 | $41.20 |
| Purchase #2 | $187.86 | 11.787% | $210.0031 | $210.00 | $210.00 | $210.00 |
| Purchase #3 | $249.65 | 11.582% | $278.5645 | $278.56 | $278.55 | $278.60 |
| Purchase #4 | $128.40 | 5.374% | $135.3002 | $135.30 | $135.30 | $135.30 |
| Purchase #5 | $188.79 | 11.190% | $209.9156 | $209.92 | $209.90 | $209.90 |
| Purchase #6 | $212.72 | 11.139% | $236.4149 | $236.41 | $236.40 | $236.40 |
| Purchase #7 | $237.37 | 9.515% | $259.9558 | $259.96 | $259.95 | $260.00 |
| 7 purchase totals = | $1,242.48 | $1,371.3319 | $1,371.33 | $1,371.30 | $1,371.40 | |