| 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 | $57.80 | 5.680% | $61.083 | $61.08 | $61.10 | $61.10 |
| Purchase #2 | $30.49 | 13.841% | $34.7101 | $34.71 | $34.70 | $34.70 |
| Purchase #3 | $98.78 | 7.127% | $105.8201 | $105.82 | $105.80 | $105.80 |
| Purchase #4 | $107.74 | 6.206% | $114.4263 | $114.43 | $114.45 | $114.40 |
| Purchase #5 | $197.74 | 8.262% | $214.0773 | $214.08 | $214.10 | $214.10 |
| Purchase #6 | $209.33 | 4.328% | $218.3898 | $218.39 | $218.40 | $218.40 |
| Purchase #7 | $199.28 | 9.764% | $218.7377 | $218.74 | $218.75 | $218.70 |
| 7 purchase totals = | $901.16 | $967.2443 | $967.25 | $967.30 | $967.20 | |