| 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 | $61.85 | 8.171% | $66.9038 | $66.90 | $66.90 | $66.90 |
| Purchase #2 | $107.81 | 9.675% | $118.2406 | $118.24 | $118.25 | $118.20 |
| Purchase #3 | $185.37 | 3.151% | $191.211 | $191.21 | $191.20 | $191.20 |
| Purchase #4 | $242.90 | 6.245% | $258.0691 | $258.07 | $258.05 | $258.10 |
| Purchase #5 | $50.29 | 4.107% | $52.3554 | $52.36 | $52.35 | $52.40 |
| Purchase #6 | $16.37 | 10.477% | $18.0851 | $18.09 | $18.10 | $18.10 |
| Purchase #7 | $143.36 | 3.823% | $148.8407 | $148.84 | $148.85 | $148.80 |
| 7 purchase totals = | $807.95 | $853.7057 | $853.71 | $853.70 | $853.70 | |