| 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 | $38.56 | 6.585% | $41.0992 | $41.10 | $41.10 | $41.10 |
| Purchase #2 | $62.40 | 4.420% | $65.1581 | $65.16 | $65.15 | $65.20 |
| Purchase #3 | $213.65 | 3.290% | $220.6791 | $220.68 | $220.70 | $220.70 |
| Purchase #4 | $241.81 | 3.646% | $250.6264 | $250.63 | $250.65 | $250.60 |
| Purchase #5 | $32.56 | 3.806% | $33.7992 | $33.80 | $33.80 | $33.80 |
| Purchase #6 | $134.60 | 12.356% | $151.2312 | $151.23 | $151.25 | $151.20 |
| Purchase #7 | $181.54 | 10.360% | $200.3475 | $200.35 | $200.35 | $200.30 |
| 7 purchase totals = | $905.12 | $962.9407 | $962.95 | $963.00 | $962.90 | |