| 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 | $149.59 | 10.407% | $165.1578 | $165.16 | $165.15 | $165.20 |
| Purchase #2 | $181.65 | 11.411% | $202.3781 | $202.38 | $202.40 | $202.40 |
| Purchase #3 | $153.45 | 7.472% | $164.9158 | $164.92 | $164.90 | $164.90 |
| Purchase #4 | $61.83 | 13.783% | $70.352 | $70.35 | $70.35 | $70.40 |
| Purchase #5 | $127.35 | 9.792% | $139.8201 | $139.82 | $139.80 | $139.80 |
| Purchase #6 | $214.57 | 5.334% | $226.0152 | $226.02 | $226.00 | $226.00 |
| Purchase #7 | $234.27 | 5.281% | $246.6418 | $246.64 | $246.65 | $246.60 |
| 7 purchase totals = | $1,122.71 | $1,215.2808 | $1,215.29 | $1,215.25 | $1,215.30 | |