| 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 | $230.53 | 10.501% | $254.738 | $254.74 | $254.75 | $254.70 |
| Purchase #2 | $11.35 | 3.172% | $11.71 | $11.71 | $11.70 | $11.70 |
| Purchase #3 | $171.97 | 3.194% | $177.4627 | $177.46 | $177.45 | $177.50 |
| Purchase #4 | $201.26 | 13.258% | $227.9431 | $227.94 | $227.95 | $227.90 |
| Purchase #5 | $55.96 | 12.666% | $63.0479 | $63.05 | $63.05 | $63.00 |
| Purchase #6 | $202.65 | 11.522% | $225.9993 | $226.00 | $226.00 | $226.00 |
| Purchase #7 | $212.97 | 8.240% | $230.5187 | $230.52 | $230.50 | $230.50 |
| 7 purchase totals = | $1,086.69 | $1,191.4197 | $1,191.42 | $1,191.40 | $1,191.30 | |