| 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 | $209.69 | 3.466% | $216.9579 | $216.96 | $216.95 | $217.00 |
| Purchase #2 | $148.52 | 12.245% | $166.7063 | $166.71 | $166.70 | $166.70 |
| Purchase #3 | $25.55 | 4.488% | $26.6967 | $26.70 | $26.70 | $26.70 |
| Purchase #4 | $188.30 | 8.815% | $204.8986 | $204.90 | $204.90 | $204.90 |
| Purchase #5 | $153.41 | 8.328% | $166.186 | $166.19 | $166.20 | $166.20 |
| Purchase #6 | $199.78 | 4.676% | $209.1217 | $209.12 | $209.10 | $209.10 |
| Purchase #7 | $74.64 | 4.538% | $78.0272 | $78.03 | $78.05 | $78.00 |
| 7 purchase totals = | $999.89 | $1,068.5944 | $1,068.61 | $1,068.60 | $1,068.60 | |