| 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 | $46.86 | 12.454% | $52.6959 | $52.70 | $52.70 | $52.70 |
| Purchase #2 | $91.85 | 4.306% | $95.8051 | $95.81 | $95.80 | $95.80 |
| Purchase #3 | $199.62 | 4.202% | $208.008 | $208.01 | $208.00 | $208.00 |
| Purchase #4 | $134.25 | 6.815% | $143.3991 | $143.40 | $143.40 | $143.40 |
| Purchase #5 | $228.75 | 4.833% | $239.8055 | $239.81 | $239.80 | $239.80 |
| Purchase #6 | $156.82 | 4.460% | $163.8142 | $163.81 | $163.80 | $163.80 |
| Purchase #7 | $38.98 | 5.600% | $41.1629 | $41.16 | $41.15 | $41.20 |
| 7 purchase totals = | $897.13 | $944.6907 | $944.70 | $944.65 | $944.70 | |