| 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 | $35.58 | 8.786% | $38.7061 | $38.71 | $38.70 | $38.70 |
| Purchase #2 | $77.54 | 6.728% | $82.7569 | $82.76 | $82.75 | $82.80 |
| Purchase #3 | $95.90 | 11.537% | $106.964 | $106.96 | $106.95 | $107.00 |
| Purchase #4 | $234.96 | 10.846% | $260.4438 | $260.44 | $260.45 | $260.40 |
| Purchase #5 | $133.52 | 8.483% | $144.8465 | $144.85 | $144.85 | $144.80 |
| Purchase #6 | $233.71 | 5.530% | $246.6342 | $246.63 | $246.65 | $246.60 |
| Purchase #7 | $212.63 | 8.287% | $230.2506 | $230.25 | $230.25 | $230.30 |
| 7 purchase totals = | $1,023.84 | $1,110.6021 | $1,110.60 | $1,110.60 | $1,110.60 | |