| 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 | $198.95 | 8.576% | $216.012 | $216.01 | $216.00 | $216.00 |
| Purchase #2 | $99.57 | 13.838% | $113.3485 | $113.35 | $113.35 | $113.30 |
| Purchase #3 | $30.37 | 12.381% | $34.1301 | $34.13 | $34.15 | $34.10 |
| Purchase #4 | $143.84 | 9.547% | $157.5724 | $157.57 | $157.55 | $157.60 |
| Purchase #5 | $93.70 | 7.433% | $100.6647 | $100.66 | $100.65 | $100.70 |
| Purchase #6 | $99.78 | 5.666% | $105.4335 | $105.43 | $105.45 | $105.40 |
| Purchase #7 | $121.73 | 4.299% | $126.9632 | $126.96 | $126.95 | $127.00 |
| 7 purchase totals = | $787.94 | $854.1244 | $854.11 | $854.10 | $854.10 | |