| 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 | $95.90 | 8.788% | $104.3277 | $104.33 | $104.35 | $104.30 |
| Purchase #2 | $173.45 | 13.152% | $196.2621 | $196.26 | $196.25 | $196.30 |
| Purchase #3 | $225.82 | 10.372% | $249.2421 | $249.24 | $249.25 | $249.20 |
| Purchase #4 | $154.36 | 7.828% | $166.4433 | $166.44 | $166.45 | $166.40 |
| Purchase #5 | $97.78 | 10.607% | $108.1515 | $108.15 | $108.15 | $108.20 |
| Purchase #6 | $220.99 | 10.287% | $243.7232 | $243.72 | $243.70 | $243.70 |
| Purchase #7 | $34.98 | 4.784% | $36.6534 | $36.65 | $36.65 | $36.70 |
| 7 purchase totals = | $1,003.28 | $1,104.8033 | $1,104.79 | $1,104.80 | $1,104.80 | |