| 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 | $47.78 | 9.397% | $52.2699 | $52.27 | $52.25 | $52.30 |
| Purchase #2 | $186.60 | 11.360% | $207.7978 | $207.80 | $207.80 | $207.80 |
| Purchase #3 | $146.65 | 7.812% | $158.1063 | $158.11 | $158.10 | $158.10 |
| Purchase #4 | $214.69 | 7.585% | $230.9742 | $230.97 | $230.95 | $231.00 |
| Purchase #5 | $15.88 | 10.535% | $17.553 | $17.55 | $17.55 | $17.60 |
| Purchase #6 | $95.89 | 11.161% | $106.5923 | $106.59 | $106.60 | $106.60 |
| Purchase #7 | $242.69 | 7.204% | $260.1734 | $260.17 | $260.15 | $260.20 |
| 7 purchase totals = | $950.18 | $1,033.4669 | $1,033.46 | $1,033.40 | $1,033.60 | |