| 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 | $241.27 | 7.396% | $259.1143 | $259.11 | $259.10 | $259.10 |
| Purchase #2 | $24.28 | 9.351% | $26.5504 | $26.55 | $26.55 | $26.60 |
| Purchase #3 | $214.26 | 3.526% | $221.8148 | $221.81 | $221.80 | $221.80 |
| Purchase #4 | $179.43 | 3.126% | $185.039 | $185.04 | $185.05 | $185.00 |
| Purchase #5 | $243.55 | 13.723% | $276.9724 | $276.97 | $276.95 | $277.00 |
| Purchase #6 | $115.79 | 10.161% | $127.5554 | $127.56 | $127.55 | $127.60 |
| Purchase #7 | $39.61 | 12.611% | $44.6052 | $44.61 | $44.60 | $44.60 |
| 7 purchase totals = | $1,058.19 | $1,141.6515 | $1,141.65 | $1,141.60 | $1,141.70 | |