| 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 | $112.84 | 12.325% | $126.7475 | $126.75 | $126.75 | $126.70 |
| Purchase #2 | $101.44 | 12.194% | $113.8096 | $113.81 | $113.80 | $113.80 |
| Purchase #3 | $60.33 | 11.114% | $67.0351 | $67.04 | $67.05 | $67.00 |
| Purchase #4 | $213.55 | 9.703% | $234.2708 | $234.27 | $234.25 | $234.30 |
| Purchase #5 | $196.80 | 13.482% | $223.3326 | $223.33 | $223.35 | $223.30 |
| Purchase #6 | $250.70 | 13.589% | $284.7676 | $284.77 | $284.75 | $284.80 |
| Purchase #7 | $75.99 | 11.753% | $84.9211 | $84.92 | $84.90 | $84.90 |
| 7 purchase totals = | $1,011.65 | $1,134.8843 | $1,134.89 | $1,134.85 | $1,134.80 | |