| 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 | $222.52 | 8.350% | $241.1004 | $241.10 | $241.10 | $241.10 |
| Purchase #2 | $248.32 | 11.545% | $276.9885 | $276.99 | $277.00 | $277.00 |
| Purchase #3 | $17.59 | 9.150% | $19.1995 | $19.20 | $19.20 | $19.20 |
| Purchase #4 | $206.46 | 5.704% | $218.2365 | $218.24 | $218.25 | $218.20 |
| Purchase #5 | $42.41 | 13.525% | $48.146 | $48.15 | $48.15 | $48.10 |
| Purchase #6 | $233.83 | 4.820% | $245.1006 | $245.10 | $245.10 | $245.10 |
| Purchase #7 | $118.28 | 4.139% | $123.1756 | $123.18 | $123.20 | $123.20 |
| 7 purchase totals = | $1,089.41 | $1,171.9471 | $1,171.96 | $1,172.00 | $1,171.90 | |