| 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 | $171.82 | 12.832% | $193.8679 | $193.87 | $193.85 | $193.90 |
| Purchase #2 | $177.64 | 5.184% | $186.8489 | $186.85 | $186.85 | $186.80 |
| Purchase #3 | $233.83 | 8.855% | $254.5356 | $254.54 | $254.55 | $254.50 |
| Purchase #4 | $50.65 | 9.157% | $55.288 | $55.29 | $55.30 | $55.30 |
| Purchase #5 | $146.93 | 6.146% | $155.9603 | $155.96 | $155.95 | $156.00 |
| Purchase #6 | $191.83 | 12.582% | $215.9661 | $215.97 | $215.95 | $216.00 |
| Purchase #7 | $182.97 | 13.559% | $207.7789 | $207.78 | $207.80 | $207.80 |
| 7 purchase totals = | $1,155.67 | $1,270.2457 | $1,270.26 | $1,270.25 | $1,270.30 | |