| 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 | $25.51 | 3.641% | $26.4388 | $26.44 | $26.45 | $26.40 |
| Purchase #2 | $235.95 | 13.582% | $267.9967 | $268.00 | $268.00 | $268.00 |
| Purchase #3 | $165.99 | 8.506% | $180.1091 | $180.11 | $180.10 | $180.10 |
| Purchase #4 | $121.36 | 4.684% | $127.0445 | $127.04 | $127.05 | $127.00 |
| Purchase #5 | $40.61 | 10.596% | $44.913 | $44.91 | $44.90 | $44.90 |
| Purchase #6 | $215.47 | 10.727% | $238.5835 | $238.58 | $238.60 | $238.60 |
| Purchase #7 | $191.92 | 8.186% | $207.6306 | $207.63 | $207.65 | $207.60 |
| 7 purchase totals = | $996.81 | $1,092.7162 | $1,092.71 | $1,092.75 | $1,092.60 | |