| 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 | $64.41 | 4.828% | $67.5197 | $67.52 | $67.50 | $67.50 |
| Purchase #2 | $35.39 | 6.521% | $37.6978 | $37.70 | $37.70 | $37.70 |
| Purchase #3 | $125.94 | 9.716% | $138.1763 | $138.18 | $138.20 | $138.20 |
| Purchase #4 | $82.37 | 7.392% | $88.4588 | $88.46 | $88.45 | $88.50 |
| Purchase #5 | $76.72 | 9.337% | $83.8833 | $83.88 | $83.90 | $83.90 |
| Purchase #6 | $122.64 | 11.506% | $136.751 | $136.75 | $136.75 | $136.80 |
| Purchase #7 | $153.79 | 12.846% | $173.5459 | $173.55 | $173.55 | $173.50 |
| 7 purchase totals = | $661.26 | $726.0328 | $726.04 | $726.05 | $726.10 | |