| 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 | $88.64 | 9.387% | $96.9606 | $96.96 | $96.95 | $97.00 |
| Purchase #2 | $33.64 | 13.554% | $38.1996 | $38.20 | $38.20 | $38.20 |
| Purchase #3 | $148.93 | 13.183% | $168.5634 | $168.56 | $168.55 | $168.60 |
| Purchase #4 | $241.30 | 6.566% | $257.1438 | $257.14 | $257.15 | $257.10 |
| Purchase #5 | $71.85 | 3.793% | $74.5753 | $74.58 | $74.60 | $74.60 |
| Purchase #6 | $243.44 | 9.267% | $265.9996 | $266.00 | $266.00 | $266.00 |
| Purchase #7 | $141.73 | 11.156% | $157.5414 | $157.54 | $157.55 | $157.50 |
| 7 purchase totals = | $969.53 | $1,058.9837 | $1,058.98 | $1,059.00 | $1,059.00 | |