| 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 | $250.91 | 5.787% | $265.4302 | $265.43 | $265.45 | $265.40 |
| Purchase #2 | $185.36 | 3.583% | $192.0014 | $192.00 | $192.00 | $192.00 |
| Purchase #3 | $233.77 | 3.516% | $241.9894 | $241.99 | $242.00 | $242.00 |
| Purchase #4 | $33.49 | 12.233% | $37.5868 | $37.59 | $37.60 | $37.60 |
| Purchase #5 | $107.48 | 5.292% | $113.1678 | $113.17 | $113.15 | $113.20 |
| Purchase #6 | $239.76 | 8.398% | $259.895 | $259.90 | $259.90 | $259.90 |
| Purchase #7 | $128.47 | 9.461% | $140.6245 | $140.62 | $140.60 | $140.60 |
| 7 purchase totals = | $1,179.24 | $1,250.6951 | $1,250.70 | $1,250.70 | $1,250.70 | |