| 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 | $59.60 | 5.701% | $62.9978 | $63.00 | $63.00 | $63.00 |
| Purchase #2 | $78.42 | 9.341% | $85.7452 | $85.75 | $85.75 | $85.70 |
| Purchase #3 | $61.97 | 3.610% | $64.2071 | $64.21 | $64.20 | $64.20 |
| Purchase #4 | $250.35 | 3.509% | $259.1348 | $259.13 | $259.15 | $259.10 |
| Purchase #5 | $77.55 | 8.426% | $84.0844 | $84.08 | $84.10 | $84.10 |
| Purchase #6 | $207.33 | 13.705% | $235.7446 | $235.74 | $235.75 | $235.70 |
| Purchase #7 | $44.50 | 3.233% | $45.9387 | $45.94 | $45.95 | $45.90 |
| 7 purchase totals = | $779.72 | $837.8526 | $837.85 | $837.90 | $837.70 | |