| 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 | $202.85 | 4.528% | $212.035 | $212.04 | $212.05 | $212.00 |
| Purchase #2 | $214.45 | 11.730% | $239.605 | $239.61 | $239.60 | $239.60 |
| Purchase #3 | $212.99 | 5.745% | $225.2263 | $225.23 | $225.25 | $225.20 |
| Purchase #4 | $55.39 | 11.300% | $61.6491 | $61.65 | $61.65 | $61.60 |
| Purchase #5 | $50.92 | 3.827% | $52.8687 | $52.87 | $52.85 | $52.90 |
| Purchase #6 | $90.94 | 3.610% | $94.2229 | $94.22 | $94.20 | $94.20 |
| Purchase #7 | $198.85 | 12.160% | $223.0302 | $223.03 | $223.05 | $223.00 |
| 7 purchase totals = | $1,026.39 | $1,108.6372 | $1,108.65 | $1,108.65 | $1,108.50 | |