| 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 | $61.54 | 11.115% | $68.3802 | $68.38 | $68.40 | $68.40 |
| Purchase #2 | $210.87 | 5.612% | $222.704 | $222.70 | $222.70 | $222.70 |
| Purchase #3 | $27.48 | 10.758% | $30.4363 | $30.44 | $30.45 | $30.40 |
| Purchase #4 | $210.39 | 5.226% | $221.385 | $221.39 | $221.40 | $221.40 |
| Purchase #5 | $195.76 | 6.405% | $208.2984 | $208.30 | $208.30 | $208.30 |
| Purchase #6 | $176.95 | 11.456% | $197.2214 | $197.22 | $197.20 | $197.20 |
| Purchase #7 | $52.75 | 12.124% | $59.1454 | $59.15 | $59.15 | $59.10 |
| 7 purchase totals = | $935.74 | $1,007.5707 | $1,007.58 | $1,007.60 | $1,007.50 | |