| 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 | $69.94 | 9.160% | $76.3465 | $76.35 | $76.35 | $76.30 |
| Purchase #2 | $205.61 | 12.298% | $230.8959 | $230.90 | $230.90 | $230.90 |
| Purchase #3 | $148.81 | 11.856% | $166.4529 | $166.45 | $166.45 | $166.50 |
| Purchase #4 | $131.62 | 13.271% | $149.0873 | $149.09 | $149.10 | $149.10 |
| Purchase #5 | $111.88 | 13.733% | $127.2445 | $127.24 | $127.25 | $127.20 |
| Purchase #6 | $73.45 | 3.661% | $76.139 | $76.14 | $76.15 | $76.10 |
| Purchase #7 | $15.32 | 9.403% | $16.7605 | $16.76 | $16.75 | $16.80 |
| 7 purchase totals = | $756.63 | $842.9266 | $842.93 | $842.95 | $842.90 | |