| 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 | $77.48 | 4.817% | $81.2122 | $81.21 | $81.20 | $81.20 |
| Purchase #2 | $94.76 | 9.384% | $103.6523 | $103.65 | $103.65 | $103.70 |
| Purchase #3 | $134.50 | 10.862% | $149.1094 | $149.11 | $149.10 | $149.10 |
| Purchase #4 | $235.96 | 5.491% | $248.9166 | $248.92 | $248.90 | $248.90 |
| Purchase #5 | $22.45 | 8.627% | $24.3868 | $24.39 | $24.40 | $24.40 |
| Purchase #6 | $246.61 | 4.541% | $257.8086 | $257.81 | $257.80 | $257.80 |
| Purchase #7 | $79.56 | 6.853% | $85.0122 | $85.01 | $85.00 | $85.00 |
| 7 purchase totals = | $891.32 | $950.0981 | $950.10 | $950.05 | $950.10 | |