| 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 | $76.49 | 12.367% | $85.9495 | $85.95 | $85.95 | $85.90 |
| Purchase #2 | $48.56 | 7.448% | $52.1767 | $52.18 | $52.20 | $52.20 |
| Purchase #3 | $25.28 | 9.451% | $27.6692 | $27.67 | $27.65 | $27.70 |
| Purchase #4 | $31.56 | 13.826% | $35.9235 | $35.92 | $35.90 | $35.90 |
| Purchase #5 | $214.31 | 7.352% | $230.0661 | $230.07 | $230.05 | $230.10 |
| Purchase #6 | $196.32 | 7.809% | $211.6506 | $211.65 | $211.65 | $211.70 |
| Purchase #7 | $242.61 | 13.649% | $275.7238 | $275.72 | $275.70 | $275.70 |
| 7 purchase totals = | $835.13 | $919.1594 | $919.16 | $919.10 | $919.20 | |