| 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 | $37.96 | 10.603% | $41.9849 | $41.98 | $42.00 | $42.00 |
| Purchase #2 | $208.84 | 13.434% | $236.8956 | $236.90 | $236.90 | $236.90 |
| Purchase #3 | $175.58 | 4.535% | $183.5426 | $183.54 | $183.55 | $183.50 |
| Purchase #4 | $111.68 | 3.788% | $115.9104 | $115.91 | $115.90 | $115.90 |
| Purchase #5 | $198.99 | 5.146% | $209.23 | $209.23 | $209.25 | $209.20 |
| Purchase #6 | $231.93 | 3.261% | $239.4932 | $239.49 | $239.50 | $239.50 |
| Purchase #7 | $105.89 | 13.559% | $120.2476 | $120.25 | $120.25 | $120.20 |
| 7 purchase totals = | $1,070.87 | $1,147.3043 | $1,147.30 | $1,147.35 | $1,147.20 | |