| 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 | $165.36 | 10.230% | $182.2763 | $182.28 | $182.30 | $182.30 |
| Purchase #2 | $51.59 | 9.247% | $56.3605 | $56.36 | $56.35 | $56.40 |
| Purchase #3 | $178.46 | 12.629% | $200.9977 | $201.00 | $201.00 | $201.00 |
| Purchase #4 | $20.83 | 13.353% | $23.6114 | $23.61 | $23.60 | $23.60 |
| Purchase #5 | $62.93 | 8.585% | $68.3325 | $68.33 | $68.35 | $68.30 |
| Purchase #6 | $182.97 | 7.138% | $196.0304 | $196.03 | $196.05 | $196.00 |
| Purchase #7 | $228.40 | 4.248% | $238.1024 | $238.10 | $238.10 | $238.10 |
| 7 purchase totals = | $890.54 | $965.7112 | $965.71 | $965.75 | $965.70 | |