| 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 | $198.94 | 6.155% | $211.1848 | $211.18 | $211.20 | $211.20 |
| Purchase #2 | $51.81 | 6.800% | $55.3331 | $55.33 | $55.35 | $55.30 |
| Purchase #3 | $55.42 | 7.663% | $59.6668 | $59.67 | $59.65 | $59.70 |
| Purchase #4 | $64.69 | 9.682% | $70.9533 | $70.95 | $70.95 | $71.00 |
| Purchase #5 | $236.43 | 4.389% | $246.8069 | $246.81 | $246.80 | $246.80 |
| Purchase #6 | $107.31 | 6.521% | $114.3077 | $114.31 | $114.30 | $114.30 |
| Purchase #7 | $10.85 | 6.772% | $11.5848 | $11.58 | $11.60 | $11.60 |
| 7 purchase totals = | $725.45 | $769.8374 | $769.83 | $769.85 | $769.90 | |