| 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 | $200.26 | 3.419% | $207.1069 | $207.11 | $207.10 | $207.10 |
| Purchase #2 | $61.84 | 11.118% | $68.7154 | $68.72 | $68.70 | $68.70 |
| Purchase #3 | $37.73 | 10.683% | $41.7607 | $41.76 | $41.75 | $41.80 |
| Purchase #4 | $124.46 | 5.412% | $131.1958 | $131.20 | $131.20 | $131.20 |
| Purchase #5 | $196.47 | 10.263% | $216.6337 | $216.63 | $216.65 | $216.60 |
| Purchase #6 | $226.43 | 5.411% | $238.6821 | $238.68 | $238.70 | $238.70 |
| Purchase #7 | $127.97 | 12.411% | $143.8524 | $143.85 | $143.85 | $143.90 |
| 7 purchase totals = | $975.16 | $1,047.9470 | $1,047.95 | $1,047.95 | $1,048.00 | |