| 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 | $194.41 | 6.512% | $207.07 | $207.07 | $207.05 | $207.10 |
| Purchase #2 | $188.35 | 13.410% | $213.6077 | $213.61 | $213.60 | $213.60 |
| Purchase #3 | $12.63 | 10.275% | $13.9277 | $13.93 | $13.95 | $13.90 |
| Purchase #4 | $248.44 | 5.123% | $261.1676 | $261.17 | $261.15 | $261.20 |
| Purchase #5 | $91.54 | 3.405% | $94.6569 | $94.66 | $94.65 | $94.70 |
| Purchase #6 | $209.99 | 13.538% | $238.4184 | $238.42 | $238.40 | $238.40 |
| Purchase #7 | $134.48 | 3.635% | $139.3683 | $139.37 | $139.35 | $139.40 |
| 7 purchase totals = | $1,079.84 | $1,168.2166 | $1,168.23 | $1,168.15 | $1,168.30 | |