| 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 | $207.48 | 4.117% | $216.022 | $216.02 | $216.00 | $216.00 |
| Purchase #2 | $222.45 | 9.665% | $243.9498 | $243.95 | $243.95 | $243.90 |
| Purchase #3 | $164.27 | 4.254% | $171.258 | $171.26 | $171.25 | $171.30 |
| Purchase #4 | $162.77 | 6.672% | $173.63 | $173.63 | $173.65 | $173.60 |
| Purchase #5 | $63.96 | 12.560% | $71.9934 | $71.99 | $72.00 | $72.00 |
| Purchase #6 | $90.63 | 7.558% | $97.4798 | $97.48 | $97.50 | $97.50 |
| Purchase #7 | $47.49 | 5.118% | $49.9205 | $49.92 | $49.90 | $49.90 |
| 7 purchase totals = | $959.05 | $1,024.2535 | $1,024.25 | $1,024.25 | $1,024.20 | |