| 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 | $207.72 | 6.721% | $221.6809 | $221.68 | $221.70 | $221.70 |
| Purchase #2 | $165.25 | 13.401% | $187.3952 | $187.40 | $187.40 | $187.40 |
| Purchase #3 | $164.98 | 8.709% | $179.3481 | $179.35 | $179.35 | $179.30 |
| Purchase #4 | $17.96 | 3.629% | $18.6118 | $18.61 | $18.60 | $18.60 |
| Purchase #5 | $118.96 | 10.774% | $131.7768 | $131.78 | $131.80 | $131.80 |
| Purchase #6 | $71.71 | 6.478% | $76.3554 | $76.36 | $76.35 | $76.40 |
| Purchase #7 | $203.44 | 5.700% | $215.0361 | $215.04 | $215.05 | $215.00 |
| 7 purchase totals = | $950.02 | $1,030.2043 | $1,030.22 | $1,030.25 | $1,030.20 | |