| 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 | $173.32 | 6.235% | $184.1265 | $184.13 | $184.15 | $184.10 |
| Purchase #2 | $250.99 | 6.245% | $266.6643 | $266.66 | $266.65 | $266.70 |
| Purchase #3 | $181.42 | 3.578% | $187.9112 | $187.91 | $187.90 | $187.90 |
| Purchase #4 | $124.39 | 5.605% | $131.3621 | $131.36 | $131.35 | $131.40 |
| Purchase #5 | $175.67 | 7.791% | $189.3564 | $189.36 | $189.35 | $189.40 |
| Purchase #6 | $201.86 | 6.274% | $214.5247 | $214.52 | $214.50 | $214.50 |
| Purchase #7 | $79.40 | 13.187% | $89.8705 | $89.87 | $89.85 | $89.90 |
| 7 purchase totals = | $1,187.05 | $1,263.8157 | $1,263.81 | $1,263.75 | $1,263.90 | |