| 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 | $112.68 | 11.848% | $126.0303 | $126.03 | $126.05 | $126.00 |
| Purchase #2 | $182.52 | 10.624% | $201.9109 | $201.91 | $201.90 | $201.90 |
| Purchase #3 | $5.32 | 5.112% | $5.592 | $5.59 | $5.60 | $5.60 |
| Purchase #4 | $127.31 | 11.366% | $141.7801 | $141.78 | $141.80 | $141.80 |
| Purchase #5 | $163.73 | 12.513% | $184.2175 | $184.22 | $184.20 | $184.20 |
| Purchase #6 | $191.69 | 10.391% | $211.6085 | $211.61 | $211.60 | $211.60 |
| Purchase #7 | $36.47 | 9.592% | $39.9682 | $39.97 | $39.95 | $40.00 |
| 7 purchase totals = | $819.72 | $911.1075 | $911.11 | $911.10 | $911.10 | |