| 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 | $158.67 | 9.476% | $173.7056 | $173.71 | $173.70 | $173.70 |
| Purchase #2 | $190.39 | 4.182% | $198.3521 | $198.35 | $198.35 | $198.40 |
| Purchase #3 | $227.36 | 9.771% | $249.5753 | $249.58 | $249.60 | $249.60 |
| Purchase #4 | $10.48 | 12.475% | $11.7874 | $11.79 | $11.80 | $11.80 |
| Purchase #5 | $227.52 | 3.162% | $234.7142 | $234.71 | $234.70 | $234.70 |
| Purchase #6 | $190.61 | 6.117% | $202.2696 | $202.27 | $202.25 | $202.30 |
| Purchase #7 | $30.92 | 8.493% | $33.546 | $33.55 | $33.55 | $33.50 |
| 7 purchase totals = | $1,035.95 | $1,103.9502 | $1,103.96 | $1,103.95 | $1,104.00 | |