| 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 | $98.29 | 4.840% | $103.0472 | $103.05 | $103.05 | $103.00 |
| Purchase #2 | $56.89 | 3.409% | $58.8294 | $58.83 | $58.85 | $58.80 |
| Purchase #3 | $83.64 | 6.149% | $88.783 | $88.78 | $88.80 | $88.80 |
| Purchase #4 | $247.73 | 6.130% | $262.9158 | $262.92 | $262.90 | $262.90 |
| Purchase #5 | $198.42 | 8.840% | $215.9603 | $215.96 | $215.95 | $216.00 |
| Purchase #6 | $96.74 | 3.209% | $99.8444 | $99.84 | $99.85 | $99.80 |
| Purchase #7 | $250.84 | 8.773% | $272.8462 | $272.85 | $272.85 | $272.80 |
| 7 purchase totals = | $1,032.55 | $1,102.2263 | $1,102.23 | $1,102.25 | $1,102.10 | |