| 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 | $72.62 | 13.188% | $82.1971 | $82.20 | $82.20 | $82.20 |
| Purchase #2 | $243.68 | 5.287% | $256.5634 | $256.56 | $256.55 | $256.60 |
| Purchase #3 | $168.97 | 7.872% | $182.2713 | $182.27 | $182.25 | $182.30 |
| Purchase #4 | $145.68 | 4.854% | $152.7513 | $152.75 | $152.75 | $152.80 |
| Purchase #5 | $163.92 | 11.847% | $183.3396 | $183.34 | $183.35 | $183.30 |
| Purchase #6 | $186.79 | 12.576% | $210.2807 | $210.28 | $210.30 | $210.30 |
| Purchase #7 | $91.91 | 5.820% | $97.2592 | $97.26 | $97.25 | $97.30 |
| 7 purchase totals = | $1,073.57 | $1,164.6626 | $1,164.66 | $1,164.65 | $1,164.80 | |