| 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 | $46.37 | 4.768% | $48.5809 | $48.58 | $48.60 | $48.60 |
| Purchase #2 | $49.38 | 3.239% | $50.9794 | $50.98 | $51.00 | $51.00 |
| Purchase #3 | $248.96 | 4.675% | $260.5989 | $260.60 | $260.60 | $260.60 |
| Purchase #4 | $85.40 | 4.684% | $89.4001 | $89.40 | $89.40 | $89.40 |
| Purchase #5 | $120.84 | 4.412% | $126.1715 | $126.17 | $126.15 | $126.20 |
| Purchase #6 | $222.31 | 7.564% | $239.1255 | $239.13 | $239.15 | $239.10 |
| Purchase #7 | $100.84 | 7.302% | $108.2033 | $108.20 | $108.20 | $108.20 |
| 7 purchase totals = | $874.10 | $923.0596 | $923.06 | $923.10 | $923.10 | |