| 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 | $68.56 | 12.208% | $76.9298 | $76.93 | $76.95 | $76.90 |
| Purchase #2 | $135.91 | 6.851% | $145.2212 | $145.22 | $145.20 | $145.20 |
| Purchase #3 | $156.81 | 13.338% | $177.7253 | $177.73 | $177.75 | $177.70 |
| Purchase #4 | $11.29 | 5.140% | $11.8703 | $11.87 | $11.85 | $11.90 |
| Purchase #5 | $65.75 | 11.185% | $73.1041 | $73.10 | $73.10 | $73.10 |
| Purchase #6 | $44.68 | 4.670% | $46.7666 | $46.77 | $46.75 | $46.80 |
| Purchase #7 | $196.74 | 4.684% | $205.9553 | $205.96 | $205.95 | $206.00 |
| 7 purchase totals = | $679.74 | $737.5726 | $737.58 | $737.55 | $737.60 | |