| 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 | $198.51 | 6.559% | $211.5303 | $211.53 | $211.55 | $211.50 |
| Purchase #2 | $76.42 | 7.146% | $81.881 | $81.88 | $81.90 | $81.90 |
| Purchase #3 | $155.58 | 12.680% | $175.3075 | $175.31 | $175.30 | $175.30 |
| Purchase #4 | $136.25 | 3.328% | $140.7844 | $140.78 | $140.80 | $140.80 |
| Purchase #5 | $34.68 | 5.344% | $36.5333 | $36.53 | $36.55 | $36.50 |
| Purchase #6 | $154.29 | 6.372% | $164.1214 | $164.12 | $164.10 | $164.10 |
| Purchase #7 | $201.80 | 4.709% | $211.3028 | $211.30 | $211.30 | $211.30 |
| 7 purchase totals = | $957.53 | $1,021.4607 | $1,021.45 | $1,021.50 | $1,021.40 | |