| 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 | $136.59 | 8.240% | $147.845 | $147.85 | $147.85 | $147.80 |
| Purchase #2 | $92.46 | 7.416% | $99.3168 | $99.32 | $99.30 | $99.30 |
| Purchase #3 | $79.94 | 10.562% | $88.3833 | $88.38 | $88.40 | $88.40 |
| Purchase #4 | $144.45 | 12.131% | $161.9732 | $161.97 | $161.95 | $162.00 |
| Purchase #5 | $75.96 | 11.841% | $84.9544 | $84.95 | $84.95 | $85.00 |
| Purchase #6 | $238.31 | 12.473% | $268.0344 | $268.03 | $268.05 | $268.00 |
| Purchase #7 | $199.53 | 5.150% | $209.8058 | $209.81 | $209.80 | $209.80 |
| 7 purchase totals = | $967.24 | $1,060.3129 | $1,060.31 | $1,060.30 | $1,060.30 | |