| 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 | $50.53 | 12.167% | $56.678 | $56.68 | $56.70 | $56.70 |
| Purchase #2 | $224.57 | 13.286% | $254.4064 | $254.41 | $254.40 | $254.40 |
| Purchase #3 | $116.93 | 9.263% | $127.7612 | $127.76 | $127.75 | $127.80 |
| Purchase #4 | $171.41 | 4.265% | $178.7206 | $178.72 | $178.70 | $178.70 |
| Purchase #5 | $45.38 | 8.349% | $49.1688 | $49.17 | $49.15 | $49.20 |
| Purchase #6 | $12.45 | 12.700% | $14.0312 | $14.03 | $14.05 | $14.00 |
| Purchase #7 | $114.63 | 3.844% | $119.0364 | $119.04 | $119.05 | $119.00 |
| 7 purchase totals = | $735.90 | $799.8026 | $799.81 | $799.80 | $799.80 | |