| 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 | $223.44 | 12.532% | $251.4415 | $251.44 | $251.45 | $251.40 |
| Purchase #2 | $216.66 | 13.870% | $246.7107 | $246.71 | $246.70 | $246.70 |
| Purchase #3 | $67.86 | 4.419% | $70.8587 | $70.86 | $70.85 | $70.90 |
| Purchase #4 | $80.99 | 3.174% | $83.5606 | $83.56 | $83.55 | $83.60 |
| Purchase #5 | $56.72 | 12.251% | $63.6688 | $63.67 | $63.65 | $63.70 |
| Purchase #6 | $196.43 | 5.561% | $207.3535 | $207.35 | $207.35 | $207.40 |
| Purchase #7 | $97.97 | 10.506% | $108.2627 | $108.26 | $108.25 | $108.30 |
| 7 purchase totals = | $940.07 | $1,031.8565 | $1,031.85 | $1,031.80 | $1,032.00 | |