| 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 | $140.42 | 11.773% | $156.9516 | $156.95 | $156.95 | $157.00 |
| Purchase #2 | $81.92 | 12.337% | $92.0265 | $92.03 | $92.05 | $92.00 |
| Purchase #3 | $85.70 | 11.388% | $95.4595 | $95.46 | $95.45 | $95.50 |
| Purchase #4 | $232.92 | 4.587% | $243.604 | $243.60 | $243.60 | $243.60 |
| Purchase #5 | $67.26 | 13.533% | $76.3623 | $76.36 | $76.35 | $76.40 |
| Purchase #6 | $164.98 | 8.432% | $178.8911 | $178.89 | $178.90 | $178.90 |
| Purchase #7 | $13.88 | 3.159% | $14.3185 | $14.32 | $14.30 | $14.30 |
| 7 purchase totals = | $787.08 | $857.6135 | $857.61 | $857.60 | $857.70 | |