| 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 | $195.48 | 9.474% | $213.9998 | $214.00 | $214.00 | $214.00 |
| Purchase #2 | $232.50 | 12.102% | $260.6372 | $260.64 | $260.65 | $260.60 |
| Purchase #3 | $186.58 | 6.476% | $198.6629 | $198.66 | $198.65 | $198.70 |
| Purchase #4 | $222.98 | 7.765% | $240.2944 | $240.29 | $240.30 | $240.30 |
| Purchase #5 | $73.84 | 13.308% | $83.6666 | $83.67 | $83.65 | $83.70 |
| Purchase #6 | $183.96 | 5.152% | $193.4376 | $193.44 | $193.45 | $193.40 |
| Purchase #7 | $79.29 | 9.427% | $86.7647 | $86.76 | $86.75 | $86.80 |
| 7 purchase totals = | $1,174.63 | $1,277.4632 | $1,277.46 | $1,277.45 | $1,277.50 | |