| 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 | $236.98 | 13.608% | $269.2282 | $269.23 | $269.25 | $269.20 |
| Purchase #2 | $62.32 | 12.807% | $70.3013 | $70.30 | $70.30 | $70.30 |
| Purchase #3 | $71.25 | 11.855% | $79.6967 | $79.70 | $79.70 | $79.70 |
| Purchase #4 | $124.25 | 11.867% | $138.9947 | $138.99 | $139.00 | $139.00 |
| Purchase #5 | $171.38 | 8.441% | $185.8462 | $185.85 | $185.85 | $185.80 |
| Purchase #6 | $116.63 | 9.558% | $127.7775 | $127.78 | $127.80 | $127.80 |
| Purchase #7 | $238.59 | 9.545% | $261.3634 | $261.36 | $261.35 | $261.40 |
| 7 purchase totals = | $1,021.40 | $1,133.2080 | $1,133.21 | $1,133.25 | $1,133.20 | |