| 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 | $242.26 | 9.872% | $266.1759 | $266.18 | $266.20 | $266.20 |
| Purchase #2 | $205.55 | 6.692% | $219.3054 | $219.31 | $219.30 | $219.30 |
| Purchase #3 | $204.68 | 13.451% | $232.2115 | $232.21 | $232.20 | $232.20 |
| Purchase #4 | $145.41 | 9.184% | $158.7645 | $158.76 | $158.75 | $158.80 |
| Purchase #5 | $95.89 | 8.643% | $104.1778 | $104.18 | $104.20 | $104.20 |
| Purchase #6 | $223.72 | 9.843% | $245.7408 | $245.74 | $245.75 | $245.70 |
| Purchase #7 | $104.67 | 8.257% | $113.3126 | $113.31 | $113.30 | $113.30 |
| 7 purchase totals = | $1,222.18 | $1,339.6885 | $1,339.69 | $1,339.70 | $1,339.70 | |