| 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 | $103.90 | 9.362% | $113.6271 | $113.63 | $113.65 | $113.60 |
| Purchase #2 | $179.54 | 8.777% | $195.2982 | $195.30 | $195.30 | $195.30 |
| Purchase #3 | $104.26 | 3.578% | $107.9904 | $107.99 | $108.00 | $108.00 |
| Purchase #4 | $49.56 | 11.642% | $55.3298 | $55.33 | $55.35 | $55.30 |
| Purchase #5 | $210.53 | 12.198% | $236.2104 | $236.21 | $236.20 | $236.20 |
| Purchase #6 | $33.73 | 11.118% | $37.4801 | $37.48 | $37.50 | $37.50 |
| Purchase #7 | $95.93 | 5.274% | $100.9893 | $100.99 | $101.00 | $101.00 |
| 7 purchase totals = | $777.45 | $846.9253 | $846.93 | $847.00 | $846.90 | |