| 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 | $62.33 | 5.709% | $65.8884 | $65.89 | $65.90 | $65.90 |
| Purchase #2 | $56.73 | 11.503% | $63.2557 | $63.26 | $63.25 | $63.30 |
| Purchase #3 | $208.86 | 10.661% | $231.1266 | $231.13 | $231.15 | $231.10 |
| Purchase #4 | $28.29 | 3.765% | $29.3551 | $29.36 | $29.35 | $29.40 |
| Purchase #5 | $171.83 | 8.742% | $186.8514 | $186.85 | $186.85 | $186.90 |
| Purchase #6 | $230.39 | 10.464% | $254.498 | $254.50 | $254.50 | $254.50 |
| Purchase #7 | $92.65 | 6.708% | $98.865 | $98.87 | $98.85 | $98.90 |
| 7 purchase totals = | $851.08 | $929.8402 | $929.86 | $929.85 | $930.00 | |