| 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 | $105.41 | 12.605% | $118.6969 | $118.70 | $118.70 | $118.70 |
| Purchase #2 | $162.96 | 6.528% | $173.598 | $173.60 | $173.60 | $173.60 |
| Purchase #3 | $95.97 | 11.132% | $106.6534 | $106.65 | $106.65 | $106.70 |
| Purchase #4 | $226.83 | 10.102% | $249.7444 | $249.74 | $249.75 | $249.70 |
| Purchase #5 | $97.97 | 11.427% | $109.165 | $109.17 | $109.15 | $109.20 |
| Purchase #6 | $190.29 | 3.171% | $196.3241 | $196.32 | $196.30 | $196.30 |
| Purchase #7 | $28.36 | 4.862% | $29.7389 | $29.74 | $29.75 | $29.70 |
| 7 purchase totals = | $907.79 | $983.9207 | $983.92 | $983.90 | $983.90 | |