| 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 | $146.74 | 11.589% | $163.7457 | $163.75 | $163.75 | $163.70 |
| Purchase #2 | $94.89 | 12.700% | $106.941 | $106.94 | $106.95 | $106.90 |
| Purchase #3 | $150.41 | 5.624% | $158.8691 | $158.87 | $158.85 | $158.90 |
| Purchase #4 | $238.89 | 7.731% | $257.3586 | $257.36 | $257.35 | $257.40 |
| Purchase #5 | $69.69 | 11.475% | $77.6869 | $77.69 | $77.70 | $77.70 |
| Purchase #6 | $184.35 | 7.842% | $198.8067 | $198.81 | $198.80 | $198.80 |
| Purchase #7 | $109.61 | 4.684% | $114.7441 | $114.74 | $114.75 | $114.70 |
| 7 purchase totals = | $994.58 | $1,078.1521 | $1,078.16 | $1,078.15 | $1,078.10 | |