| 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 | $14.99 | 8.473% | $16.2601 | $16.26 | $16.25 | $16.30 |
| Purchase #2 | $221.51 | 5.318% | $233.2899 | $233.29 | $233.30 | $233.30 |
| Purchase #3 | $26.39 | 5.237% | $27.772 | $27.77 | $27.75 | $27.80 |
| Purchase #4 | $224.54 | 9.467% | $245.7972 | $245.80 | $245.80 | $245.80 |
| Purchase #5 | $207.76 | 12.698% | $234.1414 | $234.14 | $234.15 | $234.10 |
| Purchase #6 | $42.38 | 10.335% | $46.76 | $46.76 | $46.75 | $46.80 |
| Purchase #7 | $173.99 | 6.187% | $184.7548 | $184.75 | $184.75 | $184.80 |
| 7 purchase totals = | $911.56 | $988.7754 | $988.77 | $988.75 | $988.90 | |