| 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 | $117.95 | 8.497% | $127.9722 | $127.97 | $127.95 | $128.00 |
| Purchase #2 | $79.35 | 8.385% | $86.0035 | $86.00 | $86.00 | $86.00 |
| Purchase #3 | $218.89 | 11.560% | $244.1937 | $244.19 | $244.20 | $244.20 |
| Purchase #4 | $196.40 | 8.256% | $212.6148 | $212.61 | $212.60 | $212.60 |
| Purchase #5 | $64.68 | 9.486% | $70.8155 | $70.82 | $70.80 | $70.80 |
| Purchase #6 | $247.63 | 9.254% | $270.5457 | $270.55 | $270.55 | $270.50 |
| Purchase #7 | $236.85 | 5.639% | $250.206 | $250.21 | $250.20 | $250.20 |
| 7 purchase totals = | $1,161.75 | $1,262.3514 | $1,262.35 | $1,262.30 | $1,262.30 | |