| 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 | $194.67 | 11.573% | $217.1992 | $217.20 | $217.20 | $217.20 |
| Purchase #2 | $9.82 | 11.862% | $10.9848 | $10.98 | $11.00 | $11.00 |
| Purchase #3 | $47.39 | 11.244% | $52.7185 | $52.72 | $52.70 | $52.70 |
| Purchase #4 | $161.72 | 12.492% | $181.9221 | $181.92 | $181.90 | $181.90 |
| Purchase #5 | $74.44 | 13.615% | $84.575 | $84.58 | $84.60 | $84.60 |
| Purchase #6 | $165.45 | 3.692% | $171.5584 | $171.56 | $171.55 | $171.60 |
| Purchase #7 | $220.44 | 11.862% | $246.5886 | $246.59 | $246.60 | $246.60 |
| 7 purchase totals = | $873.93 | $965.5466 | $965.55 | $965.55 | $965.60 | |