| 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 | $115.29 | 10.843% | $127.7909 | $127.79 | $127.80 | $127.80 |
| Purchase #2 | $89.97 | 9.311% | $98.3471 | $98.35 | $98.35 | $98.30 |
| Purchase #3 | $73.62 | 5.232% | $77.4718 | $77.47 | $77.45 | $77.50 |
| Purchase #4 | $42.66 | 11.324% | $47.4908 | $47.49 | $47.50 | $47.50 |
| Purchase #5 | $92.70 | 12.463% | $104.2532 | $104.25 | $104.25 | $104.30 |
| Purchase #6 | $246.75 | 5.113% | $259.3663 | $259.37 | $259.35 | $259.40 |
| Purchase #7 | $16.78 | 10.175% | $18.4874 | $18.49 | $18.50 | $18.50 |
| 7 purchase totals = | $677.77 | $733.2075 | $733.21 | $733.20 | $733.30 | |