| 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 | $248.98 | 5.841% | $263.5229 | $263.52 | $263.50 | $263.50 |
| Purchase #2 | $57.80 | 8.504% | $62.7153 | $62.72 | $62.70 | $62.70 |
| Purchase #3 | $48.44 | 8.263% | $52.4426 | $52.44 | $52.45 | $52.40 |
| Purchase #4 | $97.83 | 12.501% | $110.0597 | $110.06 | $110.05 | $110.10 |
| Purchase #5 | $235.32 | 13.197% | $266.3752 | $266.38 | $266.40 | $266.40 |
| Purchase #6 | $138.43 | 3.239% | $142.9137 | $142.91 | $142.90 | $142.90 |
| Purchase #7 | $199.81 | 4.848% | $209.4968 | $209.50 | $209.50 | $209.50 |
| 7 purchase totals = | $1,026.61 | $1,107.5262 | $1,107.53 | $1,107.50 | $1,107.50 | |