| 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 | $187.67 | 12.797% | $211.6861 | $211.69 | $211.70 | $211.70 |
| Purchase #2 | $179.96 | 3.263% | $185.8321 | $185.83 | $185.85 | $185.80 |
| Purchase #3 | $198.56 | 12.433% | $223.247 | $223.25 | $223.25 | $223.20 |
| Purchase #4 | $82.69 | 7.571% | $88.9505 | $88.95 | $88.95 | $89.00 |
| Purchase #5 | $112.99 | 3.482% | $116.9243 | $116.92 | $116.90 | $116.90 |
| Purchase #6 | $145.26 | 11.605% | $162.1174 | $162.12 | $162.10 | $162.10 |
| Purchase #7 | $77.79 | 13.379% | $88.1975 | $88.20 | $88.20 | $88.20 |
| 7 purchase totals = | $984.92 | $1,076.9549 | $1,076.96 | $1,076.95 | $1,076.90 | |