| 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 | $81.54 | 3.262% | $84.1998 | $84.20 | $84.20 | $84.20 |
| Purchase #2 | $131.89 | 3.403% | $136.3782 | $136.38 | $136.40 | $136.40 |
| Purchase #3 | $105.93 | 8.466% | $114.898 | $114.90 | $114.90 | $114.90 |
| Purchase #4 | $221.92 | 7.406% | $238.3554 | $238.36 | $238.35 | $238.40 |
| Purchase #5 | $27.27 | 5.367% | $28.7336 | $28.73 | $28.75 | $28.70 |
| Purchase #6 | $169.98 | 9.133% | $185.5043 | $185.50 | $185.50 | $185.50 |
| Purchase #7 | $200.39 | 13.253% | $226.9477 | $226.95 | $226.95 | $226.90 |
| 7 purchase totals = | $938.92 | $1,015.0170 | $1,015.02 | $1,015.05 | $1,015.00 | |