| 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 | $62.54 | 9.608% | $68.5488 | $68.55 | $68.55 | $68.50 |
| Purchase #2 | $198.33 | 10.732% | $219.6148 | $219.61 | $219.60 | $219.60 |
| Purchase #3 | $42.70 | 3.192% | $44.063 | $44.06 | $44.05 | $44.10 |
| Purchase #4 | $104.79 | 10.166% | $115.443 | $115.44 | $115.45 | $115.40 |
| Purchase #5 | $179.27 | 6.360% | $190.6716 | $190.67 | $190.65 | $190.70 |
| Purchase #6 | $103.83 | 13.659% | $118.0121 | $118.01 | $118.00 | $118.00 |
| Purchase #7 | $100.72 | 3.780% | $104.5272 | $104.53 | $104.55 | $104.50 |
| 7 purchase totals = | $792.18 | $860.8805 | $860.87 | $860.85 | $860.80 | |