| 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 | $31.81 | 11.664% | $35.5203 | $35.52 | $35.50 | $35.50 |
| Purchase #2 | $77.34 | 11.263% | $86.0508 | $86.05 | $86.05 | $86.10 |
| Purchase #3 | $232.87 | 11.414% | $259.4498 | $259.45 | $259.45 | $259.40 |
| Purchase #4 | $87.82 | 11.702% | $98.0967 | $98.10 | $98.10 | $98.10 |
| Purchase #5 | $70.92 | 3.263% | $73.2341 | $73.23 | $73.25 | $73.20 |
| Purchase #6 | $196.41 | 4.661% | $205.5647 | $205.56 | $205.55 | $205.60 |
| Purchase #7 | $89.86 | 5.499% | $94.8014 | $94.80 | $94.80 | $94.80 |
| 7 purchase totals = | $787.03 | $852.7178 | $852.71 | $852.70 | $852.70 | |