| 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 | $76.96 | 12.553% | $86.6208 | $86.62 | $86.60 | $86.60 |
| Purchase #2 | $146.77 | 4.650% | $153.5948 | $153.59 | $153.60 | $153.60 |
| Purchase #3 | $40.65 | 5.821% | $43.0162 | $43.02 | $43.00 | $43.00 |
| Purchase #4 | $118.44 | 8.647% | $128.6815 | $128.68 | $128.70 | $128.70 |
| Purchase #5 | $32.94 | 5.693% | $34.8153 | $34.82 | $34.80 | $34.80 |
| Purchase #6 | $124.71 | 11.848% | $139.4856 | $139.49 | $139.50 | $139.50 |
| Purchase #7 | $15.53 | 12.160% | $17.4184 | $17.42 | $17.40 | $17.40 |
| 7 purchase totals = | $556.00 | $603.6326 | $603.64 | $603.60 | $603.60 | |