| 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 | $65.77 | 11.540% | $73.3599 | $73.36 | $73.35 | $73.40 |
| Purchase #2 | $153.96 | 13.638% | $174.9571 | $174.96 | $174.95 | $175.00 |
| Purchase #3 | $95.76 | 12.682% | $107.9043 | $107.90 | $107.90 | $107.90 |
| Purchase #4 | $123.74 | 8.698% | $134.5029 | $134.50 | $134.50 | $134.50 |
| Purchase #5 | $69.69 | 11.239% | $77.5225 | $77.52 | $77.50 | $77.50 |
| Purchase #6 | $84.50 | 4.602% | $88.3887 | $88.39 | $88.40 | $88.40 |
| Purchase #7 | $77.40 | 10.449% | $85.4875 | $85.49 | $85.50 | $85.50 |
| 7 purchase totals = | $670.82 | $742.1229 | $742.12 | $742.10 | $742.20 | |