| 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 | $62.67 | 5.140% | $65.8912 | $65.89 | $65.90 | $65.90 |
| Purchase #2 | $198.81 | 11.812% | $222.2934 | $222.29 | $222.30 | $222.30 |
| Purchase #3 | $118.53 | 9.246% | $129.4893 | $129.49 | $129.50 | $129.50 |
| Purchase #4 | $29.69 | 3.552% | $30.7446 | $30.74 | $30.75 | $30.70 |
| Purchase #5 | $63.62 | 12.573% | $71.6189 | $71.62 | $71.60 | $71.60 |
| Purchase #6 | $219.51 | 5.376% | $231.3109 | $231.31 | $231.30 | $231.30 |
| Purchase #7 | $249.48 | 7.824% | $268.9993 | $269.00 | $269.00 | $269.00 |
| 7 purchase totals = | $942.31 | $1,020.3476 | $1,020.34 | $1,020.35 | $1,020.30 | |