| 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 | $68.76 | 5.671% | $72.6594 | $72.66 | $72.65 | $72.70 |
| Purchase #2 | $228.92 | 10.285% | $252.4644 | $252.46 | $252.45 | $252.50 |
| Purchase #3 | $62.82 | 10.350% | $69.3219 | $69.32 | $69.30 | $69.30 |
| Purchase #4 | $129.85 | 11.427% | $144.688 | $144.69 | $144.70 | $144.70 |
| Purchase #5 | $57.73 | 12.526% | $64.9613 | $64.96 | $64.95 | $65.00 |
| Purchase #6 | $199.92 | 10.542% | $220.9956 | $221.00 | $221.00 | $221.00 |
| Purchase #7 | $132.95 | 6.231% | $141.2341 | $141.23 | $141.25 | $141.20 |
| 7 purchase totals = | $880.95 | $966.3247 | $966.32 | $966.30 | $966.40 | |