| 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 | $207.99 | 12.278% | $233.527 | $233.53 | $233.55 | $233.50 |
| Purchase #2 | $126.43 | 6.619% | $134.7984 | $134.80 | $134.80 | $134.80 |
| Purchase #3 | $79.99 | 9.108% | $87.2755 | $87.28 | $87.30 | $87.30 |
| Purchase #4 | $221.59 | 7.418% | $238.0275 | $238.03 | $238.05 | $238.00 |
| Purchase #5 | $127.28 | 6.731% | $135.8472 | $135.85 | $135.85 | $135.80 |
| Purchase #6 | $205.87 | 5.474% | $217.1393 | $217.14 | $217.15 | $217.10 |
| Purchase #7 | $202.30 | 9.215% | $220.9419 | $220.94 | $220.95 | $220.90 |
| 7 purchase totals = | $1,171.45 | $1,267.5568 | $1,267.57 | $1,267.65 | $1,267.40 | |