| 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 | $63.97 | 6.560% | $68.1664 | $68.17 | $68.15 | $68.20 |
| Purchase #2 | $193.25 | 9.374% | $211.3653 | $211.37 | $211.35 | $211.40 |
| Purchase #3 | $152.70 | 12.323% | $171.5172 | $171.52 | $171.50 | $171.50 |
| Purchase #4 | $87.38 | 9.805% | $95.9476 | $95.95 | $95.95 | $95.90 |
| Purchase #5 | $19.83 | 3.600% | $20.5439 | $20.54 | $20.55 | $20.50 |
| Purchase #6 | $140.78 | 7.644% | $151.5412 | $151.54 | $151.55 | $151.50 |
| Purchase #7 | $11.72 | 5.491% | $12.3635 | $12.36 | $12.35 | $12.40 |
| 7 purchase totals = | $669.63 | $731.4451 | $731.45 | $731.40 | $731.40 | |