| 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 | $130.74 | 10.586% | $144.5801 | $144.58 | $144.60 | $144.60 |
| Purchase #2 | $10.57 | 6.765% | $11.2851 | $11.29 | $11.30 | $11.30 |
| Purchase #3 | $184.58 | 7.305% | $198.0636 | $198.06 | $198.05 | $198.10 |
| Purchase #4 | $181.62 | 6.669% | $193.7322 | $193.73 | $193.75 | $193.70 |
| Purchase #5 | $179.45 | 12.114% | $201.1886 | $201.19 | $201.20 | $201.20 |
| Purchase #6 | $56.60 | 7.459% | $60.8218 | $60.82 | $60.80 | $60.80 |
| Purchase #7 | $148.41 | 5.521% | $156.6037 | $156.60 | $156.60 | $156.60 |
| 7 purchase totals = | $891.97 | $966.2751 | $966.27 | $966.30 | $966.30 | |