| 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 | $114.72 | 9.305% | $125.3947 | $125.39 | $125.40 | $125.40 |
| Purchase #2 | $91.47 | 6.677% | $97.5775 | $97.58 | $97.60 | $97.60 |
| Purchase #3 | $9.30 | 13.730% | $10.5769 | $10.58 | $10.60 | $10.60 |
| Purchase #4 | $219.59 | 9.856% | $241.2328 | $241.23 | $241.25 | $241.20 |
| Purchase #5 | $174.97 | 3.668% | $181.3879 | $181.39 | $181.40 | $181.40 |
| Purchase #6 | $24.46 | 4.870% | $25.6512 | $25.65 | $25.65 | $25.70 |
| Purchase #7 | $99.32 | 6.440% | $105.7162 | $105.72 | $105.70 | $105.70 |
| 7 purchase totals = | $733.83 | $787.5372 | $787.54 | $787.60 | $787.60 | |