| 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 | $212.90 | 3.154% | $219.6149 | $219.61 | $219.60 | $219.60 |
| Purchase #2 | $124.91 | 12.435% | $140.4426 | $140.44 | $140.45 | $140.40 |
| Purchase #3 | $93.62 | 4.589% | $97.9162 | $97.92 | $97.90 | $97.90 |
| Purchase #4 | $122.35 | 7.508% | $131.536 | $131.54 | $131.55 | $131.50 |
| Purchase #5 | $181.45 | 11.549% | $202.4057 | $202.41 | $202.40 | $202.40 |
| Purchase #6 | $138.54 | 5.848% | $146.6418 | $146.64 | $146.65 | $146.60 |
| Purchase #7 | $241.38 | 9.797% | $265.028 | $265.03 | $265.05 | $265.00 |
| 7 purchase totals = | $1,115.15 | $1,203.5852 | $1,203.59 | $1,203.60 | $1,203.40 | |