| 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 | $123.95 | 8.165% | $134.0705 | $134.07 | $134.05 | $134.10 |
| Purchase #2 | $195.69 | 10.305% | $215.8559 | $215.86 | $215.85 | $215.90 |
| Purchase #3 | $44.93 | 10.733% | $49.7523 | $49.75 | $49.75 | $49.80 |
| Purchase #4 | $120.92 | 11.340% | $134.6323 | $134.63 | $134.65 | $134.60 |
| Purchase #5 | $181.68 | 7.755% | $195.7693 | $195.77 | $195.75 | $195.80 |
| Purchase #6 | $207.46 | 9.541% | $227.2538 | $227.25 | $227.25 | $227.30 |
| Purchase #7 | $196.89 | 9.607% | $215.8052 | $215.81 | $215.80 | $215.80 |
| 7 purchase totals = | $1,071.52 | $1,173.1393 | $1,173.14 | $1,173.10 | $1,173.30 | |