| 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 | $151.60 | 12.679% | $170.8214 | $170.82 | $170.80 | $170.80 |
| Purchase #2 | $224.29 | 9.689% | $246.0215 | $246.02 | $246.00 | $246.00 |
| Purchase #3 | $97.66 | 3.697% | $101.2705 | $101.27 | $101.25 | $101.30 |
| Purchase #4 | $84.54 | 13.565% | $96.0079 | $96.01 | $96.00 | $96.00 |
| Purchase #5 | $99.41 | 3.864% | $103.2512 | $103.25 | $103.25 | $103.30 |
| Purchase #6 | $24.72 | 5.829% | $26.1609 | $26.16 | $26.15 | $26.20 |
| Purchase #7 | $31.55 | 4.704% | $33.0341 | $33.03 | $33.05 | $33.00 |
| 7 purchase totals = | $713.77 | $776.5675 | $776.56 | $776.50 | $776.60 | |