| 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 | $59.57 | 6.314% | $63.3312 | $63.33 | $63.35 | $63.30 |
| Purchase #2 | $199.70 | 4.582% | $208.8503 | $208.85 | $208.85 | $208.90 |
| Purchase #3 | $83.27 | 11.810% | $93.1042 | $93.10 | $93.10 | $93.10 |
| Purchase #4 | $34.55 | 12.211% | $38.7689 | $38.77 | $38.75 | $38.80 |
| Purchase #5 | $76.72 | 3.389% | $79.32 | $79.32 | $79.30 | $79.30 |
| Purchase #6 | $197.72 | 3.568% | $204.7746 | $204.77 | $204.75 | $204.80 |
| Purchase #7 | $146.75 | 12.858% | $165.6191 | $165.62 | $165.60 | $165.60 |
| 7 purchase totals = | $798.28 | $853.7683 | $853.76 | $853.70 | $853.80 | |