| 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 | $77.57 | 6.108% | $82.308 | $82.31 | $82.30 | $82.30 |
| Purchase #2 | $118.94 | 12.495% | $133.8016 | $133.80 | $133.80 | $133.80 |
| Purchase #3 | $163.37 | 4.301% | $170.3965 | $170.40 | $170.40 | $170.40 |
| Purchase #4 | $71.38 | 3.233% | $73.6877 | $73.69 | $73.70 | $73.70 |
| Purchase #5 | $215.30 | 12.234% | $241.6398 | $241.64 | $241.65 | $241.60 |
| Purchase #6 | $119.82 | 10.829% | $132.7953 | $132.80 | $132.80 | $132.80 |
| Purchase #7 | $34.25 | 7.463% | $36.8061 | $36.81 | $36.80 | $36.80 |
| 7 purchase totals = | $800.63 | $871.4350 | $871.45 | $871.45 | $871.40 | |