| 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 | $248.53 | 11.506% | $277.1259 | $277.13 | $277.15 | $277.10 |
| Purchase #2 | $30.27 | 6.446% | $32.2212 | $32.22 | $32.20 | $32.20 |
| Purchase #3 | $241.36 | 8.417% | $261.6753 | $261.68 | $261.70 | $261.70 |
| Purchase #4 | $82.77 | 12.730% | $93.3066 | $93.31 | $93.30 | $93.30 |
| Purchase #5 | $83.58 | 5.776% | $88.4076 | $88.41 | $88.40 | $88.40 |
| Purchase #6 | $187.82 | 3.802% | $194.9609 | $194.96 | $194.95 | $195.00 |
| Purchase #7 | $201.43 | 3.788% | $209.0602 | $209.06 | $209.05 | $209.10 |
| 7 purchase totals = | $1,075.76 | $1,156.7577 | $1,156.77 | $1,156.75 | $1,156.80 | |