| 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 | $57.56 | 11.537% | $64.2007 | $64.20 | $64.20 | $64.20 |
| Purchase #2 | $210.70 | 5.859% | $223.0449 | $223.04 | $223.05 | $223.00 |
| Purchase #3 | $160.46 | 9.651% | $175.946 | $175.95 | $175.95 | $175.90 |
| Purchase #4 | $34.67 | 5.697% | $36.6451 | $36.65 | $36.65 | $36.60 |
| Purchase #5 | $113.26 | 3.848% | $117.6182 | $117.62 | $117.60 | $117.60 |
| Purchase #6 | $148.62 | 10.676% | $164.4867 | $164.49 | $164.50 | $164.50 |
| Purchase #7 | $66.44 | 10.253% | $73.2521 | $73.25 | $73.25 | $73.30 |
| 7 purchase totals = | $791.71 | $855.1937 | $855.20 | $855.20 | $855.10 | |