| 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 | $97.63 | 5.153% | $102.6609 | $102.66 | $102.65 | $102.70 |
| Purchase #2 | $82.36 | 13.364% | $93.3666 | $93.37 | $93.35 | $93.40 |
| Purchase #3 | $136.70 | 10.411% | $150.9318 | $150.93 | $150.95 | $150.90 |
| Purchase #4 | $250.28 | 3.749% | $259.663 | $259.66 | $259.65 | $259.70 |
| Purchase #5 | $71.38 | 13.345% | $80.9057 | $80.91 | $80.90 | $80.90 |
| Purchase #6 | $170.66 | 9.872% | $187.5076 | $187.51 | $187.50 | $187.50 |
| Purchase #7 | $183.88 | 9.580% | $201.4957 | $201.50 | $201.50 | $201.50 |
| 7 purchase totals = | $992.89 | $1,076.5313 | $1,076.54 | $1,076.50 | $1,076.60 | |