| 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 | $202.52 | 11.657% | $226.1278 | $226.13 | $226.15 | $226.10 |
| Purchase #2 | $62.54 | 9.733% | $68.627 | $68.63 | $68.65 | $68.60 |
| Purchase #3 | $16.77 | 12.158% | $18.8089 | $18.81 | $18.80 | $18.80 |
| Purchase #4 | $205.58 | 11.123% | $228.4467 | $228.45 | $228.45 | $228.40 |
| Purchase #5 | $82.52 | 6.698% | $88.0472 | $88.05 | $88.05 | $88.00 |
| Purchase #6 | $78.93 | 13.552% | $89.6266 | $89.63 | $89.65 | $89.60 |
| Purchase #7 | $147.55 | 10.623% | $163.2242 | $163.22 | $163.20 | $163.20 |
| 7 purchase totals = | $796.41 | $882.9084 | $882.92 | $882.95 | $882.70 | |