| 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 | $225.40 | 13.130% | $254.995 | $255.00 | $255.00 | $255.00 |
| Purchase #2 | $47.58 | 13.275% | $53.8962 | $53.90 | $53.90 | $53.90 |
| Purchase #3 | $175.33 | 11.547% | $195.5754 | $195.58 | $195.60 | $195.60 |
| Purchase #4 | $179.32 | 10.184% | $197.5819 | $197.58 | $197.60 | $197.60 |
| Purchase #5 | $33.99 | 3.192% | $35.075 | $35.08 | $35.10 | $35.10 |
| Purchase #6 | $188.55 | 10.391% | $208.1422 | $208.14 | $208.15 | $208.10 |
| Purchase #7 | $151.78 | 7.366% | $162.9601 | $162.96 | $162.95 | $163.00 |
| 7 purchase totals = | $1,001.95 | $1,108.2258 | $1,108.24 | $1,108.30 | $1,108.30 | |