| 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 | $43.77 | 5.590% | $46.2167 | $46.22 | $46.20 | $46.20 |
| Purchase #2 | $51.93 | 3.671% | $53.8364 | $53.84 | $53.85 | $53.80 |
| Purchase #3 | $105.83 | 11.708% | $118.2206 | $118.22 | $118.20 | $118.20 |
| Purchase #4 | $235.97 | 6.406% | $251.0862 | $251.09 | $251.10 | $251.10 |
| Purchase #5 | $177.80 | 3.416% | $183.8736 | $183.87 | $183.85 | $183.90 |
| Purchase #6 | $35.48 | 6.689% | $37.8533 | $37.85 | $37.85 | $37.90 |
| Purchase #7 | $227.75 | 6.459% | $242.4604 | $242.46 | $242.45 | $242.50 |
| 7 purchase totals = | $878.53 | $933.5472 | $933.55 | $933.50 | $933.60 | |