| 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 | $55.36 | 8.287% | $59.9477 | $59.95 | $59.95 | $59.90 |
| Purchase #2 | $176.64 | 3.805% | $183.3612 | $183.36 | $183.35 | $183.40 |
| Purchase #3 | $128.43 | 4.800% | $134.5946 | $134.59 | $134.60 | $134.60 |
| Purchase #4 | $167.77 | 9.595% | $183.8675 | $183.87 | $183.85 | $183.90 |
| Purchase #5 | $189.40 | 4.436% | $197.8018 | $197.80 | $197.80 | $197.80 |
| Purchase #6 | $77.30 | 4.547% | $80.8148 | $80.81 | $80.80 | $80.80 |
| Purchase #7 | $65.47 | 10.370% | $72.2592 | $72.26 | $72.25 | $72.30 |
| 7 purchase totals = | $860.37 | $912.6468 | $912.64 | $912.60 | $912.70 | |