| 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 | $248.87 | 5.356% | $262.1995 | $262.20 | $262.20 | $262.20 |
| Purchase #2 | $153.81 | 6.632% | $164.0107 | $164.01 | $164.00 | $164.00 |
| Purchase #3 | $126.42 | 12.712% | $142.4905 | $142.49 | $142.50 | $142.50 |
| Purchase #4 | $249.62 | 8.755% | $271.4742 | $271.47 | $271.45 | $271.50 |
| Purchase #5 | $111.57 | 6.522% | $118.8466 | $118.85 | $118.85 | $118.80 |
| Purchase #6 | $109.94 | 8.237% | $118.9958 | $119.00 | $119.00 | $119.00 |
| Purchase #7 | $226.73 | 13.255% | $256.7831 | $256.78 | $256.80 | $256.80 |
| 7 purchase totals = | $1,226.96 | $1,334.8004 | $1,334.80 | $1,334.80 | $1,334.80 | |