| 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 | $92.30 | 5.103% | $97.0101 | $97.01 | $97.00 | $97.00 |
| Purchase #2 | $186.63 | 11.767% | $208.5908 | $208.59 | $208.60 | $208.60 |
| Purchase #3 | $223.72 | 11.293% | $248.9847 | $248.98 | $249.00 | $249.00 |
| Purchase #4 | $180.71 | 12.444% | $203.1976 | $203.20 | $203.20 | $203.20 |
| Purchase #5 | $34.90 | 7.167% | $37.4013 | $37.40 | $37.40 | $37.40 |
| Purchase #6 | $229.75 | 12.764% | $259.0753 | $259.08 | $259.10 | $259.10 |
| Purchase #7 | $19.91 | 6.378% | $21.1799 | $21.18 | $21.20 | $21.20 |
| 7 purchase totals = | $967.92 | $1,075.4397 | $1,075.44 | $1,075.50 | $1,075.50 | |