| 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 | $207.97 | 10.619% | $230.0543 | $230.05 | $230.05 | $230.10 |
| Purchase #2 | $26.32 | 9.257% | $28.7564 | $28.76 | $28.75 | $28.80 |
| Purchase #3 | $69.95 | 12.783% | $78.8917 | $78.89 | $78.90 | $78.90 |
| Purchase #4 | $51.60 | 3.126% | $53.213 | $53.21 | $53.20 | $53.20 |
| Purchase #5 | $231.49 | 9.280% | $252.9723 | $252.97 | $252.95 | $253.00 |
| Purchase #6 | $178.32 | 4.754% | $186.7973 | $186.80 | $186.80 | $186.80 |
| Purchase #7 | $176.48 | 5.538% | $186.2535 | $186.25 | $186.25 | $186.30 |
| 7 purchase totals = | $942.13 | $1,016.9385 | $1,016.93 | $1,016.90 | $1,017.10 | |