| 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 | $128.36 | 12.102% | $143.8941 | $143.89 | $143.90 | $143.90 |
| Purchase #2 | $122.36 | 13.304% | $138.6388 | $138.64 | $138.65 | $138.60 |
| Purchase #3 | $197.30 | 7.292% | $211.6871 | $211.69 | $211.70 | $211.70 |
| Purchase #4 | $51.42 | 12.719% | $57.9601 | $57.96 | $57.95 | $58.00 |
| Purchase #5 | $178.90 | 8.227% | $193.6181 | $193.62 | $193.60 | $193.60 |
| Purchase #6 | $167.45 | 3.806% | $173.8231 | $173.82 | $173.80 | $173.80 |
| Purchase #7 | $86.42 | 12.562% | $97.2761 | $97.28 | $97.30 | $97.30 |
| 7 purchase totals = | $932.21 | $1,016.8974 | $1,016.90 | $1,016.90 | $1,016.90 | |