| 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 | $193.92 | 6.844% | $207.1919 | $207.19 | $207.20 | $207.20 |
| Purchase #2 | $93.99 | 5.281% | $98.9536 | $98.95 | $98.95 | $99.00 |
| Purchase #3 | $26.31 | 5.661% | $27.7994 | $27.80 | $27.80 | $27.80 |
| Purchase #4 | $40.83 | 7.185% | $43.7636 | $43.76 | $43.75 | $43.80 |
| Purchase #5 | $166.64 | 5.621% | $176.0068 | $176.01 | $176.00 | $176.00 |
| Purchase #6 | $151.66 | 12.814% | $171.0937 | $171.09 | $171.10 | $171.10 |
| Purchase #7 | $62.67 | 10.596% | $69.3105 | $69.31 | $69.30 | $69.30 |
| 7 purchase totals = | $736.02 | $794.1195 | $794.11 | $794.10 | $794.20 | |