| 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 | $227.89 | 11.752% | $254.6716 | $254.67 | $254.65 | $254.70 |
| Purchase #2 | $144.28 | 8.730% | $156.8756 | $156.88 | $156.90 | $156.90 |
| Purchase #3 | $142.62 | 5.851% | $150.9647 | $150.96 | $150.95 | $151.00 |
| Purchase #4 | $165.52 | 7.849% | $178.5117 | $178.51 | $178.50 | $178.50 |
| Purchase #5 | $9.73 | 10.551% | $10.7566 | $10.76 | $10.75 | $10.80 |
| Purchase #6 | $70.70 | 12.773% | $79.7305 | $79.73 | $79.75 | $79.70 |
| Purchase #7 | $115.66 | 12.822% | $130.4899 | $130.49 | $130.50 | $130.50 |
| 7 purchase totals = | $876.40 | $962.0006 | $962.00 | $962.00 | $962.10 | |