| 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 | $96.81 | 4.272% | $100.9457 | $100.95 | $100.95 | $100.90 |
| Purchase #2 | $57.96 | 12.407% | $65.1511 | $65.15 | $65.15 | $65.20 |
| Purchase #3 | $184.82 | 12.603% | $208.1129 | $208.11 | $208.10 | $208.10 |
| Purchase #4 | $76.28 | 6.498% | $81.2367 | $81.24 | $81.25 | $81.20 |
| Purchase #5 | $36.59 | 12.386% | $41.122 | $41.12 | $41.10 | $41.10 |
| Purchase #6 | $224.91 | 11.412% | $250.5767 | $250.58 | $250.60 | $250.60 |
| Purchase #7 | $7.87 | 3.154% | $8.1182 | $8.12 | $8.10 | $8.10 |
| 7 purchase totals = | $685.24 | $755.2633 | $755.27 | $755.25 | $755.20 | |