| 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 | $227.52 | 8.312% | $246.4315 | $246.43 | $246.45 | $246.40 |
| Purchase #2 | $222.25 | 12.768% | $250.6269 | $250.63 | $250.65 | $250.60 |
| Purchase #3 | $103.29 | 3.277% | $106.6748 | $106.67 | $106.65 | $106.70 |
| Purchase #4 | $124.27 | 8.267% | $134.5434 | $134.54 | $134.55 | $134.50 |
| Purchase #5 | $18.72 | 8.821% | $20.3713 | $20.37 | $20.35 | $20.40 |
| Purchase #6 | $169.37 | 5.205% | $178.1857 | $178.19 | $178.20 | $178.20 |
| Purchase #7 | $125.72 | 10.780% | $139.2726 | $139.27 | $139.25 | $139.30 |
| 7 purchase totals = | $991.14 | $1,076.1062 | $1,076.10 | $1,076.10 | $1,076.10 | |