| 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 | $239.82 | 9.232% | $261.9602 | $261.96 | $261.95 | $262.00 |
| Purchase #2 | $145.84 | 11.277% | $162.2864 | $162.29 | $162.30 | $162.30 |
| Purchase #3 | $243.78 | 11.340% | $271.4247 | $271.42 | $271.40 | $271.40 |
| Purchase #4 | $202.51 | 6.548% | $215.7704 | $215.77 | $215.75 | $215.80 |
| Purchase #5 | $186.50 | 9.314% | $203.8706 | $203.87 | $203.85 | $203.90 |
| Purchase #6 | $15.74 | 10.743% | $17.4309 | $17.43 | $17.45 | $17.40 |
| Purchase #7 | $175.32 | 6.325% | $186.409 | $186.41 | $186.40 | $186.40 |
| 7 purchase totals = | $1,209.51 | $1,319.1522 | $1,319.15 | $1,319.10 | $1,319.20 | |