| 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 | $226.81 | 12.296% | $254.6986 | $254.70 | $254.70 | $254.70 |
| Purchase #2 | $118.61 | 12.479% | $133.4113 | $133.41 | $133.40 | $133.40 |
| Purchase #3 | $186.49 | 10.771% | $206.5768 | $206.58 | $206.60 | $206.60 |
| Purchase #4 | $164.36 | 12.796% | $185.3915 | $185.39 | $185.40 | $185.40 |
| Purchase #5 | $120.49 | 5.688% | $127.3435 | $127.34 | $127.35 | $127.30 |
| Purchase #6 | $70.43 | 6.750% | $75.184 | $75.18 | $75.20 | $75.20 |
| Purchase #7 | $207.75 | 12.214% | $233.1246 | $233.12 | $233.10 | $233.10 |
| 7 purchase totals = | $1,094.94 | $1,215.7303 | $1,215.72 | $1,215.75 | $1,215.70 | |