| 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 | $104.73 | 13.246% | $118.6025 | $118.60 | $118.60 | $118.60 |
| Purchase #2 | $111.81 | 12.864% | $126.1932 | $126.19 | $126.20 | $126.20 |
| Purchase #3 | $144.68 | 6.523% | $154.1175 | $154.12 | $154.10 | $154.10 |
| Purchase #4 | $173.49 | 4.340% | $181.0195 | $181.02 | $181.00 | $181.00 |
| Purchase #5 | $219.40 | 3.122% | $226.2497 | $226.25 | $226.25 | $226.20 |
| Purchase #6 | $39.87 | 8.586% | $43.2932 | $43.29 | $43.30 | $43.30 |
| Purchase #7 | $26.89 | 12.584% | $30.2738 | $30.27 | $30.25 | $30.30 |
| 7 purchase totals = | $820.87 | $879.7494 | $879.74 | $879.70 | $879.70 | |