| 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 | $70.84 | 4.402% | $73.9584 | $73.96 | $73.95 | $74.00 |
| Purchase #2 | $119.78 | 11.489% | $133.5415 | $133.54 | $133.55 | $133.50 |
| Purchase #3 | $130.64 | 13.811% | $148.6827 | $148.68 | $148.70 | $148.70 |
| Purchase #4 | $169.70 | 3.207% | $175.1423 | $175.14 | $175.15 | $175.10 |
| Purchase #5 | $14.73 | 6.246% | $15.65 | $15.65 | $15.65 | $15.70 |
| Purchase #6 | $86.66 | 6.488% | $92.2825 | $92.28 | $92.30 | $92.30 |
| Purchase #7 | $68.50 | 12.758% | $77.2392 | $77.24 | $77.25 | $77.20 |
| 7 purchase totals = | $660.85 | $716.4966 | $716.49 | $716.55 | $716.50 | |