| 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 | $149.63 | 11.102% | $166.2419 | $166.24 | $166.25 | $166.20 |
| Purchase #2 | $128.34 | 6.425% | $136.5858 | $136.59 | $136.60 | $136.60 |
| Purchase #3 | $32.66 | 4.109% | $34.002 | $34.00 | $34.00 | $34.00 |
| Purchase #4 | $111.95 | 11.755% | $125.1097 | $125.11 | $125.10 | $125.10 |
| Purchase #5 | $100.43 | 11.391% | $111.87 | $111.87 | $111.85 | $111.90 |
| Purchase #6 | $129.37 | 6.418% | $137.673 | $137.67 | $137.65 | $137.70 |
| Purchase #7 | $22.71 | 4.567% | $23.7472 | $23.75 | $23.75 | $23.70 |
| 7 purchase totals = | $675.09 | $735.2296 | $735.23 | $735.20 | $735.20 | |