| 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 | $151.33 | 5.222% | $159.2325 | $159.23 | $159.25 | $159.20 |
| Purchase #2 | $162.60 | 10.485% | $179.6486 | $179.65 | $179.65 | $179.60 |
| Purchase #3 | $193.29 | 4.662% | $202.3012 | $202.30 | $202.30 | $202.30 |
| Purchase #4 | $188.56 | 11.565% | $210.367 | $210.37 | $210.35 | $210.40 |
| Purchase #5 | $114.84 | 7.208% | $123.1177 | $123.12 | $123.10 | $123.10 |
| Purchase #6 | $15.69 | 6.375% | $16.6902 | $16.69 | $16.70 | $16.70 |
| Purchase #7 | $236.69 | 8.546% | $256.9175 | $256.92 | $256.90 | $256.90 |
| 7 purchase totals = | $1,063.00 | $1,148.2747 | $1,148.28 | $1,148.25 | $1,148.20 | |