| 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 | $51.51 | 5.698% | $54.445 | $54.45 | $54.45 | $54.40 |
| Purchase #2 | $54.41 | 7.605% | $58.5479 | $58.55 | $58.55 | $58.50 |
| Purchase #3 | $236.32 | 9.528% | $258.8366 | $258.84 | $258.85 | $258.80 |
| Purchase #4 | $250.82 | 6.473% | $267.0556 | $267.06 | $267.05 | $267.10 |
| Purchase #5 | $5.58 | 4.150% | $5.8116 | $5.81 | $5.80 | $5.80 |
| Purchase #6 | $245.88 | 3.263% | $253.9031 | $253.90 | $253.90 | $253.90 |
| Purchase #7 | $119.71 | 6.671% | $127.6959 | $127.70 | $127.70 | $127.70 |
| 7 purchase totals = | $964.23 | $1,026.2957 | $1,026.31 | $1,026.30 | $1,026.20 | |