| 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 | $228.72 | 12.541% | $257.4038 | $257.40 | $257.40 | $257.40 |
| Purchase #2 | $71.62 | 7.514% | $77.0015 | $77.00 | $77.00 | $77.00 |
| Purchase #3 | $91.94 | 6.294% | $97.7267 | $97.73 | $97.75 | $97.70 |
| Purchase #4 | $32.76 | 5.419% | $34.5353 | $34.54 | $34.55 | $34.50 |
| Purchase #5 | $173.63 | 3.140% | $179.082 | $179.08 | $179.10 | $179.10 |
| Purchase #6 | $179.64 | 7.177% | $192.5328 | $192.53 | $192.55 | $192.50 |
| Purchase #7 | $32.92 | 3.257% | $33.9922 | $33.99 | $34.00 | $34.00 |
| 7 purchase totals = | $811.23 | $872.2743 | $872.27 | $872.35 | $872.20 | |