| 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 | $60.50 | 7.488% | $65.0302 | $65.03 | $65.05 | $65.00 |
| Purchase #2 | $133.92 | 9.296% | $146.3692 | $146.37 | $146.35 | $146.40 |
| Purchase #3 | $173.47 | 5.254% | $182.5841 | $182.58 | $182.60 | $182.60 |
| Purchase #4 | $169.52 | 7.334% | $181.9526 | $181.95 | $181.95 | $182.00 |
| Purchase #5 | $27.91 | 4.269% | $29.1015 | $29.10 | $29.10 | $29.10 |
| Purchase #6 | $143.92 | 4.453% | $150.3288 | $150.33 | $150.35 | $150.30 |
| Purchase #7 | $228.72 | 12.750% | $257.8818 | $257.88 | $257.90 | $257.90 |
| 7 purchase totals = | $937.96 | $1,013.2482 | $1,013.24 | $1,013.30 | $1,013.30 | |