| 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 | $154.44 | 5.642% | $163.1535 | $163.15 | $163.15 | $163.20 |
| Purchase #2 | $102.83 | 3.792% | $106.7293 | $106.73 | $106.75 | $106.70 |
| Purchase #3 | $226.68 | 8.700% | $246.4012 | $246.40 | $246.40 | $246.40 |
| Purchase #4 | $192.32 | 7.106% | $205.9863 | $205.99 | $206.00 | $206.00 |
| Purchase #5 | $110.89 | 12.806% | $125.0906 | $125.09 | $125.10 | $125.10 |
| Purchase #6 | $156.45 | 5.378% | $164.8639 | $164.86 | $164.85 | $164.90 |
| Purchase #7 | $250.94 | 5.344% | $264.3502 | $264.35 | $264.35 | $264.40 |
| 7 purchase totals = | $1,194.55 | $1,276.5750 | $1,276.57 | $1,276.60 | $1,276.70 | |