| 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 | $103.82 | 8.126% | $112.2564 | $112.26 | $112.25 | $112.30 |
| Purchase #2 | $191.62 | 6.565% | $204.1999 | $204.20 | $204.20 | $204.20 |
| Purchase #3 | $147.54 | 11.346% | $164.2799 | $164.28 | $164.30 | $164.30 |
| Purchase #4 | $86.95 | 6.838% | $92.8956 | $92.90 | $92.90 | $92.90 |
| Purchase #5 | $224.62 | 8.225% | $243.095 | $243.10 | $243.10 | $243.10 |
| Purchase #6 | $177.87 | 7.200% | $190.6766 | $190.68 | $190.70 | $190.70 |
| Purchase #7 | $136.82 | 10.761% | $151.5432 | $151.54 | $151.55 | $151.50 |
| 7 purchase totals = | $1,069.24 | $1,158.9466 | $1,158.96 | $1,159.00 | $1,159.00 | |