| 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 | $147.96 | 4.208% | $154.1862 | $154.19 | $154.20 | $154.20 |
| Purchase #2 | $218.83 | 10.672% | $242.1835 | $242.18 | $242.20 | $242.20 |
| Purchase #3 | $182.54 | 3.410% | $188.7646 | $188.76 | $188.75 | $188.80 |
| Purchase #4 | $69.65 | 6.165% | $73.9439 | $73.94 | $73.95 | $73.90 |
| Purchase #5 | $49.29 | 5.767% | $52.1326 | $52.13 | $52.15 | $52.10 |
| Purchase #6 | $233.56 | 5.215% | $245.7402 | $245.74 | $245.75 | $245.70 |
| Purchase #7 | $17.57 | 7.343% | $18.8602 | $18.86 | $18.85 | $18.90 |
| 7 purchase totals = | $919.40 | $975.8112 | $975.80 | $975.85 | $975.80 | |