| 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 | $112.85 | 6.165% | $119.8072 | $119.81 | $119.80 | $119.80 |
| Purchase #2 | $248.61 | 9.488% | $272.1981 | $272.20 | $272.20 | $272.20 |
| Purchase #3 | $126.69 | 7.652% | $136.3843 | $136.38 | $136.40 | $136.40 |
| Purchase #4 | $49.47 | 5.553% | $52.2171 | $52.22 | $52.20 | $52.20 |
| Purchase #5 | $216.66 | 11.108% | $240.7266 | $240.73 | $240.75 | $240.70 |
| Purchase #6 | $16.51 | 3.816% | $17.14 | $17.14 | $17.15 | $17.10 |
| Purchase #7 | $160.84 | 12.566% | $181.0512 | $181.05 | $181.05 | $181.10 |
| 7 purchase totals = | $931.63 | $1,019.5245 | $1,019.53 | $1,019.55 | $1,019.50 | |