| 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 | $181.54 | 8.466% | $196.9092 | $196.91 | $196.90 | $196.90 |
| Purchase #2 | $52.44 | 12.543% | $59.0175 | $59.02 | $59.00 | $59.00 |
| Purchase #3 | $213.35 | 8.186% | $230.8148 | $230.81 | $230.80 | $230.80 |
| Purchase #4 | $136.45 | 6.210% | $144.9235 | $144.92 | $144.90 | $144.90 |
| Purchase #5 | $126.71 | 4.187% | $132.0153 | $132.02 | $132.00 | $132.00 |
| Purchase #6 | $198.29 | 4.417% | $207.0485 | $207.05 | $207.05 | $207.00 |
| Purchase #7 | $107.49 | 13.815% | $122.3397 | $122.34 | $122.35 | $122.30 |
| 7 purchase totals = | $1,016.27 | $1,093.0685 | $1,093.07 | $1,093.00 | $1,092.90 | |