| 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 | $199.92 | 4.275% | $208.4666 | $208.47 | $208.45 | $208.50 |
| Purchase #2 | $169.50 | 5.723% | $179.2005 | $179.20 | $179.20 | $179.20 |
| Purchase #3 | $49.25 | 7.548% | $52.9674 | $52.97 | $52.95 | $53.00 |
| Purchase #4 | $188.99 | 7.391% | $202.9583 | $202.96 | $202.95 | $203.00 |
| Purchase #5 | $16.44 | 4.309% | $17.1484 | $17.15 | $17.15 | $17.10 |
| Purchase #6 | $237.85 | 3.621% | $246.4625 | $246.46 | $246.45 | $246.50 |
| Purchase #7 | $226.67 | 7.200% | $242.9902 | $242.99 | $243.00 | $243.00 |
| 7 purchase totals = | $1,088.62 | $1,150.1939 | $1,150.20 | $1,150.15 | $1,150.30 | |