| 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 | $112.91 | 5.666% | $119.3075 | $119.31 | $119.30 | $119.30 |
| Purchase #2 | $160.63 | 11.151% | $178.5419 | $178.54 | $178.55 | $178.50 |
| Purchase #3 | $205.36 | 8.834% | $223.5015 | $223.50 | $223.50 | $223.50 |
| Purchase #4 | $250.57 | 11.730% | $279.9619 | $279.96 | $279.95 | $280.00 |
| Purchase #5 | $203.46 | 4.389% | $212.3899 | $212.39 | $212.40 | $212.40 |
| Purchase #6 | $33.35 | 5.388% | $35.1469 | $35.15 | $35.15 | $35.10 |
| Purchase #7 | $18.50 | 3.818% | $19.2063 | $19.21 | $19.20 | $19.20 |
| 7 purchase totals = | $984.78 | $1,068.0559 | $1,068.06 | $1,068.05 | $1,068.00 | |