| 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 | $241.60 | 5.419% | $254.6923 | $254.69 | $254.70 | $254.70 |
| Purchase #2 | $193.57 | 3.872% | $201.065 | $201.07 | $201.05 | $201.10 |
| Purchase #3 | $125.58 | 4.615% | $131.3755 | $131.38 | $131.40 | $131.40 |
| Purchase #4 | $196.63 | 8.788% | $213.9098 | $213.91 | $213.90 | $213.90 |
| Purchase #5 | $28.73 | 11.592% | $32.0604 | $32.06 | $32.05 | $32.10 |
| Purchase #6 | $213.37 | 11.176% | $237.2162 | $237.22 | $237.20 | $237.20 |
| Purchase #7 | $159.39 | 7.215% | $170.89 | $170.89 | $170.90 | $170.90 |
| 7 purchase totals = | $1,158.87 | $1,241.2092 | $1,241.22 | $1,241.20 | $1,241.30 | |