| 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 | $65.71 | 8.273% | $71.1462 | $71.15 | $71.15 | $71.10 |
| Purchase #2 | $16.65 | 4.239% | $17.3558 | $17.36 | $17.35 | $17.40 |
| Purchase #3 | $89.45 | 7.588% | $96.2375 | $96.24 | $96.25 | $96.20 |
| Purchase #4 | $98.82 | 3.718% | $102.4941 | $102.49 | $102.50 | $102.50 |
| Purchase #5 | $130.62 | 6.382% | $138.9562 | $138.96 | $138.95 | $139.00 |
| Purchase #6 | $198.93 | 4.600% | $208.0808 | $208.08 | $208.10 | $208.10 |
| Purchase #7 | $123.95 | 7.747% | $133.5524 | $133.55 | $133.55 | $133.60 |
| 7 purchase totals = | $724.13 | $767.8230 | $767.83 | $767.85 | $767.90 | |