| 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 | $214.77 | 9.515% | $235.2054 | $235.21 | $235.20 | $235.20 |
| Purchase #2 | $136.42 | 3.845% | $141.6653 | $141.67 | $141.65 | $141.70 |
| Purchase #3 | $37.82 | 6.425% | $40.2499 | $40.25 | $40.25 | $40.20 |
| Purchase #4 | $21.53 | 11.243% | $23.9506 | $23.95 | $23.95 | $24.00 |
| Purchase #5 | $134.51 | 8.174% | $145.5048 | $145.50 | $145.50 | $145.50 |
| Purchase #6 | $11.53 | 4.278% | $12.0233 | $12.02 | $12.00 | $12.00 |
| Purchase #7 | $51.57 | 3.138% | $53.1883 | $53.19 | $53.20 | $53.20 |
| 7 purchase totals = | $608.15 | $651.7876 | $651.79 | $651.75 | $651.80 | |