| 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 | $34.97 | 11.408% | $38.9594 | $38.96 | $38.95 | $39.00 |
| Purchase #2 | $179.46 | 12.318% | $201.5659 | $201.57 | $201.55 | $201.60 |
| Purchase #3 | $233.53 | 12.613% | $262.9851 | $262.99 | $263.00 | $263.00 |
| Purchase #4 | $186.79 | 6.489% | $198.9108 | $198.91 | $198.90 | $198.90 |
| Purchase #5 | $17.85 | 4.657% | $18.6813 | $18.68 | $18.70 | $18.70 |
| Purchase #6 | $196.74 | 6.821% | $210.1596 | $210.16 | $210.15 | $210.20 |
| Purchase #7 | $49.35 | 6.869% | $52.7399 | $52.74 | $52.75 | $52.70 |
| 7 purchase totals = | $898.69 | $984.0020 | $984.01 | $984.00 | $984.10 | |