| 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 | $126.39 | 12.321% | $141.9625 | $141.96 | $141.95 | $142.00 |
| Purchase #2 | $93.25 | 4.635% | $97.5721 | $97.57 | $97.55 | $97.60 |
| Purchase #3 | $210.78 | 12.520% | $237.1697 | $237.17 | $237.15 | $237.20 |
| Purchase #4 | $225.41 | 7.330% | $241.9326 | $241.93 | $241.95 | $241.90 |
| Purchase #5 | $209.95 | 6.211% | $222.99 | $222.99 | $223.00 | $223.00 |
| Purchase #6 | $183.43 | 13.521% | $208.2316 | $208.23 | $208.25 | $208.20 |
| Purchase #7 | $66.83 | 6.300% | $71.0403 | $71.04 | $71.05 | $71.00 |
| 7 purchase totals = | $1,116.04 | $1,220.8988 | $1,220.89 | $1,220.90 | $1,220.90 | |