| 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 | $102.57 | 11.165% | $114.0219 | $114.02 | $114.00 | $114.00 |
| Purchase #2 | $224.78 | 3.122% | $231.7976 | $231.80 | $231.80 | $231.80 |
| Purchase #3 | $62.45 | 5.573% | $65.9303 | $65.93 | $65.95 | $65.90 |
| Purchase #4 | $146.95 | 9.868% | $161.451 | $161.45 | $161.45 | $161.50 |
| Purchase #5 | $5.26 | 10.417% | $5.8079 | $5.81 | $5.80 | $5.80 |
| Purchase #6 | $148.62 | 13.393% | $168.5247 | $168.52 | $168.50 | $168.50 |
| Purchase #7 | $166.96 | 11.349% | $185.9083 | $185.91 | $185.90 | $185.90 |
| 7 purchase totals = | $857.59 | $933.4417 | $933.44 | $933.40 | $933.40 | |