| 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 | $60.92 | 12.409% | $68.4796 | $68.48 | $68.50 | $68.50 |
| Purchase #2 | $68.49 | 3.442% | $70.8474 | $70.85 | $70.85 | $70.80 |
| Purchase #3 | $23.85 | 9.189% | $26.0416 | $26.04 | $26.05 | $26.00 |
| Purchase #4 | $149.44 | 4.699% | $156.4622 | $156.46 | $156.45 | $156.50 |
| Purchase #5 | $230.33 | 12.491% | $259.1005 | $259.10 | $259.10 | $259.10 |
| Purchase #6 | $182.25 | 13.436% | $206.7371 | $206.74 | $206.75 | $206.70 |
| Purchase #7 | $85.32 | 10.659% | $94.4143 | $94.41 | $94.40 | $94.40 |
| 7 purchase totals = | $800.60 | $882.0827 | $882.08 | $882.10 | $882.00 | |