| 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 | $164.35 | 9.295% | $179.6263 | $179.63 | $179.65 | $179.60 |
| Purchase #2 | $163.30 | 4.851% | $171.2217 | $171.22 | $171.20 | $171.20 |
| Purchase #3 | $184.26 | 4.492% | $192.537 | $192.54 | $192.55 | $192.50 |
| Purchase #4 | $217.45 | 5.289% | $228.9509 | $228.95 | $228.95 | $229.00 |
| Purchase #5 | $116.91 | 6.747% | $124.7979 | $124.80 | $124.80 | $124.80 |
| Purchase #6 | $25.46 | 12.697% | $28.6927 | $28.69 | $28.70 | $28.70 |
| Purchase #7 | $153.54 | 8.571% | $166.6999 | $166.70 | $166.70 | $166.70 |
| 7 purchase totals = | $1,025.27 | $1,092.5264 | $1,092.53 | $1,092.55 | $1,092.50 | |