| 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 | $248.37 | 5.247% | $261.402 | $261.40 | $261.40 | $261.40 |
| Purchase #2 | $107.85 | 13.672% | $122.5953 | $122.60 | $122.60 | $122.60 |
| Purchase #3 | $139.52 | 10.749% | $154.517 | $154.52 | $154.50 | $154.50 |
| Purchase #4 | $204.75 | 4.498% | $213.9597 | $213.96 | $213.95 | $214.00 |
| Purchase #5 | $145.69 | 10.749% | $161.3502 | $161.35 | $161.35 | $161.40 |
| Purchase #6 | $137.85 | 9.375% | $150.7734 | $150.77 | $150.75 | $150.80 |
| Purchase #7 | $36.90 | 4.327% | $38.4967 | $38.50 | $38.50 | $38.50 |
| 7 purchase totals = | $1,020.93 | $1,103.0943 | $1,103.10 | $1,103.05 | $1,103.20 | |