| 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 | $162.66 | 12.105% | $182.35 | $182.35 | $182.35 | $182.40 |
| Purchase #2 | $248.92 | 5.507% | $262.628 | $262.63 | $262.65 | $262.60 |
| Purchase #3 | $222.30 | 10.416% | $245.4548 | $245.45 | $245.45 | $245.50 |
| Purchase #4 | $138.72 | 12.223% | $155.6757 | $155.68 | $155.70 | $155.70 |
| Purchase #5 | $131.89 | 4.734% | $138.1337 | $138.13 | $138.15 | $138.10 |
| Purchase #6 | $50.71 | 9.146% | $55.3479 | $55.35 | $55.35 | $55.30 |
| Purchase #7 | $6.96 | 7.411% | $7.4758 | $7.48 | $7.50 | $7.50 |
| 7 purchase totals = | $962.16 | $1,047.0659 | $1,047.07 | $1,047.15 | $1,047.10 | |