| 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 | $115.43 | 13.852% | $131.4194 | $131.42 | $131.40 | $131.40 |
| Purchase #2 | $93.83 | 13.356% | $106.3619 | $106.36 | $106.35 | $106.40 |
| Purchase #3 | $52.26 | 7.400% | $56.1272 | $56.13 | $56.15 | $56.10 |
| Purchase #4 | $81.62 | 7.184% | $87.4836 | $87.48 | $87.50 | $87.50 |
| Purchase #5 | $217.39 | 5.643% | $229.6573 | $229.66 | $229.65 | $229.70 |
| Purchase #6 | $233.99 | 7.211% | $250.863 | $250.86 | $250.85 | $250.90 |
| Purchase #7 | $173.77 | 3.436% | $179.7407 | $179.74 | $179.75 | $179.70 |
| 7 purchase totals = | $968.29 | $1,041.6531 | $1,041.65 | $1,041.65 | $1,041.70 | |