| 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 | $58.81 | 12.491% | $66.156 | $66.16 | $66.15 | $66.20 |
| Purchase #2 | $206.60 | 10.474% | $228.2393 | $228.24 | $228.25 | $228.20 |
| Purchase #3 | $168.85 | 4.240% | $176.0092 | $176.01 | $176.00 | $176.00 |
| Purchase #4 | $163.79 | 6.242% | $174.0138 | $174.01 | $174.00 | $174.00 |
| Purchase #5 | $74.80 | 4.723% | $78.3328 | $78.33 | $78.35 | $78.30 |
| Purchase #6 | $203.78 | 13.496% | $231.2821 | $231.28 | $231.30 | $231.30 |
| Purchase #7 | $106.55 | 11.320% | $118.6115 | $118.61 | $118.60 | $118.60 |
| 7 purchase totals = | $983.18 | $1,072.6447 | $1,072.64 | $1,072.65 | $1,072.60 | |