| 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 | $213.28 | 9.854% | $234.2966 | $234.30 | $234.30 | $234.30 |
| Purchase #2 | $87.52 | 9.209% | $95.5797 | $95.58 | $95.60 | $95.60 |
| Purchase #3 | $211.44 | 6.535% | $225.2576 | $225.26 | $225.25 | $225.30 |
| Purchase #4 | $223.75 | 4.226% | $233.2057 | $233.21 | $233.20 | $233.20 |
| Purchase #5 | $29.41 | 11.389% | $32.7595 | $32.76 | $32.75 | $32.80 |
| Purchase #6 | $74.91 | 10.628% | $82.8714 | $82.87 | $82.85 | $82.90 |
| Purchase #7 | $234.64 | 11.564% | $261.7738 | $261.77 | $261.75 | $261.80 |
| 7 purchase totals = | $1,074.95 | $1,165.7443 | $1,165.75 | $1,165.70 | $1,165.90 | |