| 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 | $201.74 | 10.446% | $222.8138 | $222.81 | $222.80 | $222.80 |
| Purchase #2 | $64.38 | 3.290% | $66.4981 | $66.50 | $66.50 | $66.50 |
| Purchase #3 | $150.38 | 4.668% | $157.3997 | $157.40 | $157.40 | $157.40 |
| Purchase #4 | $192.97 | 9.350% | $211.0127 | $211.01 | $211.00 | $211.00 |
| Purchase #5 | $225.98 | 7.671% | $243.3149 | $243.31 | $243.30 | $243.30 |
| Purchase #6 | $44.91 | 6.841% | $47.9823 | $47.98 | $48.00 | $48.00 |
| Purchase #7 | $34.36 | 4.718% | $35.9811 | $35.98 | $36.00 | $36.00 |
| 7 purchase totals = | $914.72 | $985.0026 | $984.99 | $985.00 | $985.00 | |