| 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 | $131.46 | 11.765% | $146.9263 | $146.93 | $146.95 | $146.90 |
| Purchase #2 | $229.67 | 13.125% | $259.8142 | $259.81 | $259.80 | $259.80 |
| Purchase #3 | $109.73 | 7.469% | $117.9257 | $117.93 | $117.95 | $117.90 |
| Purchase #4 | $68.80 | 13.316% | $77.9614 | $77.96 | $77.95 | $78.00 |
| Purchase #5 | $138.84 | 12.460% | $156.1395 | $156.14 | $156.15 | $156.10 |
| Purchase #6 | $31.89 | 4.112% | $33.2013 | $33.20 | $33.20 | $33.20 |
| Purchase #7 | $55.56 | 13.400% | $63.005 | $63.01 | $63.00 | $63.00 |
| 7 purchase totals = | $765.95 | $854.9734 | $854.98 | $855.00 | $854.90 | |