| 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 | $145.76 | 12.614% | $164.1462 | $164.15 | $164.15 | $164.10 |
| Purchase #2 | $50.80 | 9.685% | $55.72 | $55.72 | $55.70 | $55.70 |
| Purchase #3 | $73.95 | 10.514% | $81.7251 | $81.73 | $81.75 | $81.70 |
| Purchase #4 | $87.97 | 6.248% | $93.4664 | $93.47 | $93.45 | $93.50 |
| Purchase #5 | $175.55 | 13.299% | $198.8964 | $198.90 | $198.90 | $198.90 |
| Purchase #6 | $97.36 | 4.663% | $101.8999 | $101.90 | $101.90 | $101.90 |
| Purchase #7 | $210.73 | 11.399% | $234.7511 | $234.75 | $234.75 | $234.80 |
| 7 purchase totals = | $842.12 | $930.6051 | $930.62 | $930.60 | $930.60 | |