| 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 | $134.77 | 12.461% | $151.5637 | $151.56 | $151.55 | $151.60 |
| Purchase #2 | $241.43 | 4.652% | $252.6613 | $252.66 | $252.65 | $252.70 |
| Purchase #3 | $250.75 | 4.563% | $262.1917 | $262.19 | $262.20 | $262.20 |
| Purchase #4 | $231.27 | 3.653% | $239.7183 | $239.72 | $239.70 | $239.70 |
| Purchase #5 | $41.42 | 4.219% | $43.1675 | $43.17 | $43.15 | $43.20 |
| Purchase #6 | $196.44 | 6.150% | $208.5211 | $208.52 | $208.50 | $208.50 |
| Purchase #7 | $109.33 | 10.240% | $120.5254 | $120.53 | $120.55 | $120.50 |
| 7 purchase totals = | $1,205.41 | $1,278.3490 | $1,278.35 | $1,278.30 | $1,278.40 | |