| 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 | $218.51 | 5.436% | $230.3882 | $230.39 | $230.40 | $230.40 |
| Purchase #2 | $46.87 | 3.823% | $48.6618 | $48.66 | $48.65 | $48.70 |
| Purchase #3 | $193.79 | 4.529% | $202.5667 | $202.57 | $202.55 | $202.60 |
| Purchase #4 | $181.43 | 8.356% | $196.5903 | $196.59 | $196.60 | $196.60 |
| Purchase #5 | $223.97 | 11.170% | $248.9874 | $248.99 | $249.00 | $249.00 |
| Purchase #6 | $236.97 | 10.566% | $262.0083 | $262.01 | $262.00 | $262.00 |
| Purchase #7 | $70.56 | 5.427% | $74.3893 | $74.39 | $74.40 | $74.40 |
| 7 purchase totals = | $1,172.10 | $1,263.5920 | $1,263.60 | $1,263.60 | $1,263.70 | |