| 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 | $205.74 | 8.458% | $223.1415 | $223.14 | $223.15 | $223.10 |
| Purchase #2 | $52.53 | 11.400% | $58.5184 | $58.52 | $58.50 | $58.50 |
| Purchase #3 | $224.71 | 6.218% | $238.6825 | $238.68 | $238.70 | $238.70 |
| Purchase #4 | $234.49 | 5.321% | $246.9672 | $246.97 | $246.95 | $247.00 |
| Purchase #5 | $97.50 | 11.639% | $108.848 | $108.85 | $108.85 | $108.80 |
| Purchase #6 | $187.57 | 6.452% | $199.672 | $199.67 | $199.65 | $199.70 |
| Purchase #7 | $30.65 | 7.335% | $32.8982 | $32.90 | $32.90 | $32.90 |
| 7 purchase totals = | $1,033.19 | $1,108.7278 | $1,108.73 | $1,108.70 | $1,108.70 | |