| 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 | $208.35 | 11.417% | $232.1373 | $232.14 | $232.15 | $232.10 |
| Purchase #2 | $162.45 | 12.849% | $183.3232 | $183.32 | $183.30 | $183.30 |
| Purchase #3 | $86.51 | 10.757% | $95.8159 | $95.82 | $95.80 | $95.80 |
| Purchase #4 | $205.70 | 6.579% | $219.233 | $219.23 | $219.25 | $219.20 |
| Purchase #5 | $28.72 | 12.723% | $32.374 | $32.37 | $32.35 | $32.40 |
| Purchase #6 | $61.33 | 4.426% | $64.0445 | $64.04 | $64.05 | $64.00 |
| Purchase #7 | $231.47 | 12.812% | $261.1259 | $261.13 | $261.15 | $261.10 |
| 7 purchase totals = | $984.53 | $1,088.0538 | $1,088.05 | $1,088.05 | $1,087.90 | |