| 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 | $250.74 | 6.537% | $267.1309 | $267.13 | $267.15 | $267.10 |
| Purchase #2 | $113.46 | 10.863% | $125.7852 | $125.79 | $125.80 | $125.80 |
| Purchase #3 | $233.86 | 3.623% | $242.3327 | $242.33 | $242.35 | $242.30 |
| Purchase #4 | $151.71 | 8.464% | $164.5507 | $164.55 | $164.55 | $164.60 |
| Purchase #5 | $214.79 | 13.835% | $244.5062 | $244.51 | $244.50 | $244.50 |
| Purchase #6 | $215.58 | 9.667% | $236.4201 | $236.42 | $236.40 | $236.40 |
| Purchase #7 | $127.92 | 13.579% | $145.2903 | $145.29 | $145.30 | $145.30 |
| 7 purchase totals = | $1,308.06 | $1,426.0161 | $1,426.02 | $1,426.05 | $1,426.00 | |