| 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 | $246.41 | 4.396% | $257.2422 | $257.24 | $257.25 | $257.20 |
| Purchase #2 | $156.66 | 13.216% | $177.3642 | $177.36 | $177.35 | $177.40 |
| Purchase #3 | $21.56 | 3.526% | $22.3202 | $22.32 | $22.30 | $22.30 |
| Purchase #4 | $46.81 | 13.563% | $53.1588 | $53.16 | $53.15 | $53.20 |
| Purchase #5 | $184.38 | 10.810% | $204.3115 | $204.31 | $204.30 | $204.30 |
| Purchase #6 | $149.54 | 9.690% | $164.0304 | $164.03 | $164.05 | $164.00 |
| Purchase #7 | $199.67 | 12.550% | $224.7286 | $224.73 | $224.75 | $224.70 |
| 7 purchase totals = | $1,005.03 | $1,103.1559 | $1,103.15 | $1,103.15 | $1,103.10 | |