| 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 | $182.64 | 3.521% | $189.0708 | $189.07 | $189.05 | $189.10 |
| Purchase #2 | $49.77 | 13.343% | $56.4108 | $56.41 | $56.40 | $56.40 |
| Purchase #3 | $41.33 | 6.133% | $43.8648 | $43.86 | $43.85 | $43.90 |
| Purchase #4 | $74.99 | 5.809% | $79.3462 | $79.35 | $79.35 | $79.30 |
| Purchase #5 | $134.92 | 12.589% | $151.9051 | $151.91 | $151.90 | $151.90 |
| Purchase #6 | $215.56 | 4.653% | $225.59 | $225.59 | $225.60 | $225.60 |
| Purchase #7 | $24.55 | 6.250% | $26.0844 | $26.08 | $26.10 | $26.10 |
| 7 purchase totals = | $723.76 | $772.2721 | $772.27 | $772.25 | $772.30 | |