| 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 | $196.75 | 5.356% | $207.2879 | $207.29 | $207.30 | $207.30 |
| Purchase #2 | $46.47 | 7.512% | $49.9608 | $49.96 | $49.95 | $50.00 |
| Purchase #3 | $152.33 | 7.204% | $163.3039 | $163.30 | $163.30 | $163.30 |
| Purchase #4 | $201.95 | 9.143% | $220.4143 | $220.41 | $220.40 | $220.40 |
| Purchase #5 | $104.41 | 9.112% | $113.9238 | $113.92 | $113.90 | $113.90 |
| Purchase #6 | $80.39 | 10.391% | $88.7433 | $88.74 | $88.75 | $88.70 |
| Purchase #7 | $174.72 | 10.481% | $193.0324 | $193.03 | $193.05 | $193.00 |
| 7 purchase totals = | $957.02 | $1,036.6664 | $1,036.65 | $1,036.65 | $1,036.60 | |