| 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 | $113.64 | 11.764% | $127.0086 | $127.01 | $127.00 | $127.00 |
| Purchase #2 | $44.27 | 12.549% | $49.8254 | $49.83 | $49.85 | $49.80 |
| Purchase #3 | $8.60 | 11.581% | $9.596 | $9.60 | $9.60 | $9.60 |
| Purchase #4 | $154.32 | 5.710% | $163.1317 | $163.13 | $163.15 | $163.10 |
| Purchase #5 | $60.64 | 8.418% | $65.7447 | $65.74 | $65.75 | $65.70 |
| Purchase #6 | $33.46 | 8.466% | $36.2927 | $36.29 | $36.30 | $36.30 |
| Purchase #7 | $146.44 | 7.176% | $156.9485 | $156.95 | $156.95 | $156.90 |
| 7 purchase totals = | $561.37 | $608.5476 | $608.55 | $608.60 | $608.40 | |