| 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 | $173.35 | 11.513% | $193.3078 | $193.31 | $193.30 | $193.30 |
| Purchase #2 | $168.81 | 8.558% | $183.2568 | $183.26 | $183.25 | $183.30 |
| Purchase #3 | $67.44 | 3.115% | $69.5408 | $69.54 | $69.55 | $69.50 |
| Purchase #4 | $13.96 | 5.644% | $14.7479 | $14.75 | $14.75 | $14.70 |
| Purchase #5 | $37.82 | 12.578% | $42.577 | $42.58 | $42.60 | $42.60 |
| Purchase #6 | $249.49 | 11.701% | $278.6828 | $278.68 | $278.70 | $278.70 |
| Purchase #7 | $226.72 | 10.730% | $251.0471 | $251.05 | $251.05 | $251.00 |
| 7 purchase totals = | $937.59 | $1,033.1602 | $1,033.17 | $1,033.20 | $1,033.10 | |