| 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 | $91.37 | 4.192% | $95.2002 | $95.20 | $95.20 | $95.20 |
| Purchase #2 | $104.32 | 7.286% | $111.9208 | $111.92 | $111.90 | $111.90 |
| Purchase #3 | $104.71 | 12.343% | $117.6344 | $117.63 | $117.65 | $117.60 |
| Purchase #4 | $175.94 | 3.452% | $182.0134 | $182.01 | $182.00 | $182.00 |
| Purchase #5 | $192.82 | 6.187% | $204.7498 | $204.75 | $204.75 | $204.70 |
| Purchase #6 | $68.50 | 12.525% | $77.0796 | $77.08 | $77.10 | $77.10 |
| Purchase #7 | $58.98 | 3.580% | $61.0915 | $61.09 | $61.10 | $61.10 |
| 7 purchase totals = | $796.64 | $849.6897 | $849.68 | $849.70 | $849.60 | |