| 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 | $67.31 | 13.349% | $76.2952 | $76.30 | $76.30 | $76.30 |
| Purchase #2 | $188.45 | 12.490% | $211.9874 | $211.99 | $212.00 | $212.00 |
| Purchase #3 | $192.97 | 6.763% | $206.0206 | $206.02 | $206.00 | $206.00 |
| Purchase #4 | $128.34 | 13.564% | $145.748 | $145.75 | $145.75 | $145.70 |
| Purchase #5 | $178.36 | 12.331% | $200.3536 | $200.35 | $200.35 | $200.40 |
| Purchase #6 | $86.30 | 9.381% | $94.3958 | $94.40 | $94.40 | $94.40 |
| Purchase #7 | $72.72 | 3.596% | $75.335 | $75.34 | $75.35 | $75.30 |
| 7 purchase totals = | $914.45 | $1,010.1356 | $1,010.15 | $1,010.15 | $1,010.10 | |