| 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 | $88.55 | 12.267% | $99.4124 | $99.41 | $99.40 | $99.40 |
| Purchase #2 | $212.60 | 6.265% | $225.9194 | $225.92 | $225.90 | $225.90 |
| Purchase #3 | $41.56 | 7.849% | $44.822 | $44.82 | $44.80 | $44.80 |
| Purchase #4 | $156.25 | 5.168% | $164.325 | $164.33 | $164.35 | $164.30 |
| Purchase #5 | $98.45 | 5.474% | $103.8392 | $103.84 | $103.85 | $103.80 |
| Purchase #6 | $207.50 | 6.673% | $221.3465 | $221.35 | $221.35 | $221.30 |
| Purchase #7 | $89.74 | 8.802% | $97.6389 | $97.64 | $97.65 | $97.60 |
| 7 purchase totals = | $894.65 | $957.3034 | $957.31 | $957.30 | $957.10 | |