| 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 | $102.67 | 11.677% | $114.6588 | $114.66 | $114.65 | $114.70 |
| Purchase #2 | $84.68 | 12.542% | $95.3006 | $95.30 | $95.30 | $95.30 |
| Purchase #3 | $235.55 | 5.478% | $248.4534 | $248.45 | $248.45 | $248.50 |
| Purchase #4 | $53.71 | 7.338% | $57.6512 | $57.65 | $57.65 | $57.70 |
| Purchase #5 | $249.35 | 9.240% | $272.3899 | $272.39 | $272.40 | $272.40 |
| Purchase #6 | $230.65 | 6.652% | $245.9928 | $245.99 | $246.00 | $246.00 |
| Purchase #7 | $50.54 | 11.112% | $56.156 | $56.16 | $56.15 | $56.20 |
| 7 purchase totals = | $1,007.15 | $1,090.6027 | $1,090.60 | $1,090.60 | $1,090.80 | |