| 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 | $60.72 | 3.814% | $63.0359 | $63.04 | $63.05 | $63.00 |
| Purchase #2 | $228.32 | 10.390% | $252.0424 | $252.04 | $252.05 | $252.00 |
| Purchase #3 | $213.25 | 10.594% | $235.8417 | $235.84 | $235.85 | $235.80 |
| Purchase #4 | $185.30 | 13.457% | $210.2358 | $210.24 | $210.25 | $210.20 |
| Purchase #5 | $125.69 | 3.859% | $130.5404 | $130.54 | $130.55 | $130.50 |
| Purchase #6 | $188.97 | 13.714% | $214.8853 | $214.89 | $214.90 | $214.90 |
| Purchase #7 | $37.39 | 3.283% | $38.6175 | $38.62 | $38.60 | $38.60 |
| 7 purchase totals = | $1,039.64 | $1,145.1990 | $1,145.21 | $1,145.25 | $1,145.00 | |