| 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 | $56.88 | 7.171% | $60.9589 | $60.96 | $60.95 | $61.00 |
| Purchase #2 | $88.33 | 9.753% | $96.9448 | $96.94 | $96.95 | $96.90 |
| Purchase #3 | $221.88 | 4.202% | $231.2034 | $231.20 | $231.20 | $231.20 |
| Purchase #4 | $10.26 | 11.651% | $11.4554 | $11.46 | $11.45 | $11.50 |
| Purchase #5 | $152.53 | 8.265% | $165.1366 | $165.14 | $165.15 | $165.10 |
| Purchase #6 | $146.72 | 13.786% | $166.9468 | $166.95 | $166.95 | $166.90 |
| Purchase #7 | $96.30 | 8.590% | $104.5722 | $104.57 | $104.55 | $104.60 |
| 7 purchase totals = | $772.90 | $837.2181 | $837.22 | $837.20 | $837.20 | |