| 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 | $52.89 | 10.594% | $58.4932 | $58.49 | $58.50 | $58.50 |
| Purchase #2 | $233.78 | 11.487% | $260.6343 | $260.63 | $260.65 | $260.60 |
| Purchase #3 | $239.27 | 3.643% | $247.9866 | $247.99 | $248.00 | $248.00 |
| Purchase #4 | $188.77 | 12.301% | $211.9906 | $211.99 | $212.00 | $212.00 |
| Purchase #5 | $55.74 | 4.636% | $58.3241 | $58.32 | $58.30 | $58.30 |
| Purchase #6 | $178.35 | 3.874% | $185.2593 | $185.26 | $185.25 | $185.30 |
| Purchase #7 | $174.93 | 4.808% | $183.3406 | $183.34 | $183.35 | $183.30 |
| 7 purchase totals = | $1,123.73 | $1,206.0287 | $1,206.02 | $1,206.05 | $1,206.00 | |