| 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 | $184.49 | 9.509% | $202.0332 | $202.03 | $202.05 | $202.00 |
| Purchase #2 | $137.75 | 6.324% | $146.4613 | $146.46 | $146.45 | $146.50 |
| Purchase #3 | $57.35 | 7.291% | $61.5314 | $61.53 | $61.55 | $61.50 |
| Purchase #4 | $245.40 | 9.605% | $268.9707 | $268.97 | $268.95 | $269.00 |
| Purchase #5 | $95.86 | 11.534% | $106.9165 | $106.92 | $106.90 | $106.90 |
| Purchase #6 | $58.63 | 12.537% | $65.9804 | $65.98 | $66.00 | $66.00 |
| Purchase #7 | $222.99 | 12.239% | $250.2817 | $250.28 | $250.30 | $250.30 |
| 7 purchase totals = | $1,002.47 | $1,102.1752 | $1,102.17 | $1,102.20 | $1,102.20 | |