| 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 | $164.78 | 12.720% | $185.74 | $185.74 | $185.75 | $185.70 |
| Purchase #2 | $170.28 | 10.313% | $187.841 | $187.84 | $187.85 | $187.80 |
| Purchase #3 | $127.43 | 5.687% | $134.6769 | $134.68 | $134.70 | $134.70 |
| Purchase #4 | $176.45 | 4.392% | $184.1997 | $184.20 | $184.20 | $184.20 |
| Purchase #5 | $210.75 | 6.841% | $225.1674 | $225.17 | $225.15 | $225.20 |
| Purchase #6 | $199.85 | 9.256% | $218.3481 | $218.35 | $218.35 | $218.30 |
| Purchase #7 | $217.54 | 3.531% | $225.2213 | $225.22 | $225.20 | $225.20 |
| 7 purchase totals = | $1,267.08 | $1,361.1944 | $1,361.20 | $1,361.20 | $1,361.10 | |