| 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 | $197.82 | 13.322% | $224.1736 | $224.17 | $224.15 | $224.20 |
| Purchase #2 | $25.87 | 4.372% | $27.001 | $27.00 | $27.00 | $27.00 |
| Purchase #3 | $140.89 | 8.851% | $153.3602 | $153.36 | $153.35 | $153.40 |
| Purchase #4 | $127.27 | 10.550% | $140.697 | $140.70 | $140.70 | $140.70 |
| Purchase #5 | $77.85 | 6.138% | $82.6284 | $82.63 | $82.65 | $82.60 |
| Purchase #6 | $56.73 | 13.869% | $64.5979 | $64.60 | $64.60 | $64.60 |
| Purchase #7 | $127.43 | 4.400% | $133.0369 | $133.04 | $133.05 | $133.00 |
| 7 purchase totals = | $753.86 | $825.4950 | $825.50 | $825.50 | $825.50 | |