| 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 | $215.92 | 13.594% | $245.2722 | $245.27 | $245.25 | $245.30 |
| Purchase #2 | $234.74 | 10.807% | $260.1084 | $260.11 | $260.10 | $260.10 |
| Purchase #3 | $226.79 | 8.161% | $245.2983 | $245.30 | $245.30 | $245.30 |
| Purchase #4 | $169.57 | 3.228% | $175.0437 | $175.04 | $175.05 | $175.00 |
| Purchase #5 | $91.72 | 9.432% | $100.371 | $100.37 | $100.35 | $100.40 |
| Purchase #6 | $162.61 | 11.265% | $180.928 | $180.93 | $180.95 | $180.90 |
| Purchase #7 | $49.39 | 9.863% | $54.2613 | $54.26 | $54.25 | $54.30 |
| 7 purchase totals = | $1,150.74 | $1,261.2829 | $1,261.28 | $1,261.25 | $1,261.30 | |