| 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 | $23.34 | 11.861% | $26.1084 | $26.11 | $26.10 | $26.10 |
| Purchase #2 | $60.27 | 12.320% | $67.6953 | $67.70 | $67.70 | $67.70 |
| Purchase #3 | $19.43 | 3.197% | $20.0512 | $20.05 | $20.05 | $20.10 |
| Purchase #4 | $82.81 | 10.383% | $91.4082 | $91.41 | $91.40 | $91.40 |
| Purchase #5 | $101.41 | 6.330% | $107.8293 | $107.83 | $107.85 | $107.80 |
| Purchase #6 | $165.72 | 10.691% | $183.4371 | $183.44 | $183.45 | $183.40 |
| Purchase #7 | $222.45 | 3.522% | $230.2847 | $230.28 | $230.30 | $230.30 |
| 7 purchase totals = | $675.43 | $726.8142 | $726.82 | $726.85 | $726.80 | |