| 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 | $164.86 | 4.542% | $172.3479 | $172.35 | $172.35 | $172.30 |
| Purchase #2 | $213.59 | 10.796% | $236.6492 | $236.65 | $236.65 | $236.60 |
| Purchase #3 | $10.54 | 4.562% | $11.0208 | $11.02 | $11.00 | $11.00 |
| Purchase #4 | $146.37 | 7.426% | $157.2394 | $157.24 | $157.25 | $157.20 |
| Purchase #5 | $193.60 | 4.763% | $202.8212 | $202.82 | $202.80 | $202.80 |
| Purchase #6 | $135.93 | 9.807% | $149.2607 | $149.26 | $149.25 | $149.30 |
| Purchase #7 | $51.85 | 10.318% | $57.1999 | $57.20 | $57.20 | $57.20 |
| 7 purchase totals = | $916.74 | $986.5391 | $986.54 | $986.50 | $986.40 | |