| 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 | $33.27 | 12.486% | $37.4241 | $37.42 | $37.40 | $37.40 |
| Purchase #2 | $225.95 | 7.583% | $243.0838 | $243.08 | $243.10 | $243.10 |
| Purchase #3 | $87.80 | 10.409% | $96.9391 | $96.94 | $96.95 | $96.90 |
| Purchase #4 | $23.59 | 3.733% | $24.4706 | $24.47 | $24.45 | $24.50 |
| Purchase #5 | $204.37 | 3.291% | $211.0958 | $211.10 | $211.10 | $211.10 |
| Purchase #6 | $194.93 | 10.757% | $215.8986 | $215.90 | $215.90 | $215.90 |
| Purchase #7 | $71.38 | 7.867% | $76.9955 | $77.00 | $77.00 | $77.00 |
| 7 purchase totals = | $841.29 | $905.9075 | $905.91 | $905.90 | $905.90 | |